Our Pick: Fleet
Check price on Amazon →The Best Glycerin Suppositories (2026): Adult, Liquid, Kids and Infant, Ranked
Buy the Fleet Glycerin Suppositories adult jar, 100 count, at $7.23: adult 2 g, a Drug Facts label that reads 15 minutes to 1 hour, and about 7 cents a dose. This page ranks every glycerin format Amazon sells, solid adult, liquid applicator, pediatric and infant, on the label, the count and the cost per dose. Prices verified via the Amazon Creators API on September 5, 2026.
By The Pharmacy Desk2026-09-05~13 min read Ranked on verified label facts, never box claimsHow we research
Buy the Fleet Glycerin Suppositories adult jar, 100 count, at $7.23 (verified via the Amazon Creators API on September 5, 2026). It is the lowest cost per dose of any glycerin suppository we verified, about 7 cents ($7.23 divided by 100), at the adult 2 g strength, from the brand whose label the rest of the shelf copies. If a solid is the obstacle, the Fleet Liquid Glycerin 3 pack gives you 12 pre-filled applicators for $17.37. For a child aged 2 to 5, Pedia-Lax Liquid Glycerin; for an infant, the only listing we verified with infant on the box is Quality Choice Infants Glycerin Suppositories, and the pediatrician decides.
A glycerin suppository is the simplest laxative on the shelf. The active ingredient is glycerin, it is hyperosmotic, meaning it draws water into the lower bowel and softens the stool that is already there, and it is not a stimulant. Every glycerin Drug Facts label we read states the same use, relief of occasional constipation, and the same window, generally produces a bowel movement in 15 minutes to 1 hour. What differs between products is the format (solid or pre-filled liquid), the strength (adult 2 g; pediatric sizes run roughly 1 to 1.2 g, and one product here prints 1.2 g), the count, the packaging (loose in a jar or individually wrapped) and the price. Those are the columns in the table below, and they are the whole basis of the ranking.
The label rules, once, because every product here is an OTC drug. Glycerin suppositories are for occasional constipation. The label says to ask a doctor before use if you have stomach pain, nausea or vomiting, or a sudden change in bowel habits lasting over 2 weeks; to stop and ask a doctor if you have rectal bleeding or fail to have a bowel movement after use; and not to use a laxative for more than 1 week unless a doctor directs. Adult labels cover ages 6 and over and send under 6 to a doctor; pediatric labels cover 2 to 5 and send under 2 to a doctor; for any child, and especially any infant, the pediatrician decides. We verify listings and read labels; we are not clinicians, nothing here is medical advice, and no brand paid for a placement.
The short version
- Our Pick: Fleet Glycerin adult jar, 100 count, $7.23 at our September 5, 2026 check. Adult 2 g, 15 minutes to 1 hour on the label, about 7 cents a dose.
- Individually wrapped: NeilMed Glycerin, 30 for $9.19 (about 31 cents each). The wrapper is what the Fleet jar lacks.
- Liquid format: Fleet Liquid Glycerin 3 pack, 12 applicators for $17.37, about $1.45 per use, same label window with no solid to handle.
- Kids 2 to 5: Pedia-Lax Liquid Glycerin 3 pack, 18 applicators for $21.11, about $1.17 each; label says ask a doctor under 2.
- Every glycerin label reads the same three stop lines: rectal bleeding, no bowel movement after use, or use beyond 1 week means ask a doctor.
At a glance
| Product | Format | Strength | Count | Cost per dose | Price (9/5/26) | Check price |
|---|---|---|---|---|---|---|
| Fleet Glycerin adult jar, 100 | Solid, jar | 2 g (adult) | 100 | $0.07 | $7.23 | Check price on Amazon |
| NeilMed Glycerin, 30 | Solid, wrapped | Not on title | 30 | $0.31 | $9.19 | Check price on Amazon |
| Quality Choice Adult Glycerin | Solid | Adult, per label | Not published | n/a | $6.99 | Check price on Amazon |
| Rising Proctozone-GMax Adult 2 g | Solid | 2 g | Not published | n/a | $12.99 | Check price on Amazon |
| Good Neighbor Adult Glycerin, 25 ct x 2 | Solid | Adult, per label | 50 (2 x 25) | $0.32 | $16.04 | Check price on Amazon |
| Fleet Liquid Glycerin, 4 ct x 3 | Liquid applicator | Not on title | 12 (3 x 4) | $1.45 | $17.37 | Check price on Amazon |
| Pedia-Lax Liquid Glycerin, 6 ct x 3 | Pediatric liquid applicator | Not on title | 18 (3 x 6) | $1.17 | $21.11 | Check price on Amazon |
| Quality Choice Infants Glycerin, 25 ct x 2 | Solid, infant | Infant, per label | 50 (2 x 25) | $0.24 | $12.03 | Check price on Amazon |
Every glycerin suppository on this page. Strengths appear only where the listing title or Drug Facts label states them. Prices are live Amazon figures verified via the Creators API on September 5, 2026. Cost per dose is computed only where the listing gives both price and count.
Fleet Glycerin Suppositories, Adult Jar, 100 count
Fleet
The adult 2 g reference product at its lowest cost per dose, about 7 cents.
Our verdict: The 100 count jar is the same adult 2 g Fleet suppository as the 50, at a lower cost per dose: about 7 cents against 9. If you already know glycerin is what you use for occasional constipation, this is the jar to buy. If you are new to the shelf, the 50 count is the smaller commitment; the product is identical.
Verified: Labeled active: glycerin 2 g per adult suppository, 100 per jar. Drug Facts label: for relief of occasional constipation; generally produces a bowel movement in 15 minutes to 1 hour. Live at $7.23 on Amazon, verified via the Creators API on September 5, 2026.
The reference product, in the bigger jar. The Fleet Glycerin Suppositories adult jar, 100 count, carries the label every other glycerin suppository is measured against: glycerin 2 g, relief of occasional constipation, generally produces a bowel movement in 15 minutes to 1 hour. Directions: adults and children 6 years and over, 1 suppository once daily or as directed by a doctor; children under 6, ask a doctor.
The honest caveat is packaging: the jar is loose, and owners consistently report the suppositories soften in warm weather or a hot bathroom. Chill before unwrapping and they firm up. Every stop line applies: rectal bleeding, no bowel movement after use, or use beyond 1 week means stop and ask a doctor. The brand deep dive is our Fleet Glycerin Suppositories review; the flagship ranking across every suppository type is the best suppositories for constipation.
Who should buy it
Buy the 100 count if you are an adult who has used glycerin before, wants the lowest cost per dose, and would rather keep a jar than restock.
What we don't like
Loose in a jar, softens in heat, and 100 is more than a genuinely occasional user will get through before checking the expiry date.
- Active ingredient
- Glycerin
- Strength
- 2 g per suppository (adult)
- Count
- 100
- Form
- Solid rectal suppository, jar
- Label ages
- 6 years and over; under 6 ask a doctor
- Cost per dose
- $0.07 ($7.23 divided by 100)
- Packaging
- Jar, not individually wrapped
What we like
- Lowest cost per dose on the page, about 7 cents
- Adult 2 g reference strength
- 15 minutes to 1 hour on the label, no stimulant
Worth noting
- Loose in a jar, softens in heat
- 100 is a lot for occasional use
NeilMed Glycerin Laxative Suppositories, 30 count
NeilMed
Wrapped glycerin suppositories for travel or a shared, warm bathroom.
Our verdict: NeilMed's glycerin suppository is the answer to the Fleet jar's one weakness. Each unit is individually wrapped, which keeps it clean, keeps it from softening against its neighbors, and makes it the one to pack. About 31 cents a dose is the price of the wrapper.
Verified: Labeled active: glycerin (strength not stated on the listing title). Individually wrapped, 30 per box per the listing. Drug Facts label: for relief of occasional constipation. Live at $9.19 on Amazon, verified via the Creators API on September 5, 2026.
Wrapped, boxed, counted. NeilMed Glycerin Laxative Suppositories come individually wrapped, 30 to the box per the listing title, labeled for gentle, fast-acting relief from constipation. Glycerin is the active; the listing title does not state the amount per suppository, so read the Drug Facts panel for the strength rather than assuming it matches Fleet's 2 g.
Label lines are the glycerin set: ask a doctor for stomach pain, nausea, vomiting or a change in bowel habits over 2 weeks; stop and ask a doctor for rectal bleeding or no bowel movement after use; not more than 1 week without a doctor. Full brand write-up in the NeilMed suppositories review.
Who should buy it
Buy NeilMed if individual wrapping matters to you more than the last few cents per dose.
What we don't like
Four times the Fleet jar per dose, and the strength is not on the listing title.
- Active ingredient
- Glycerin
- Strength
- Not on the listing title; see Drug Facts panel
- Count
- 30
- Form
- Solid rectal suppository, individually wrapped
- Label ages
- Per the Drug Facts panel
- Cost per dose
- $0.31 ($9.19 divided by 30)
- Packaging
- Wrapped, boxed
What we like
- Individually wrapped
- Count stated on the listing
- Same active and label use as the pick
Worth noting
- About 31 cents a dose
- Strength not on the listing title
Quality Choice Fast-Acting Adult Glycerin Suppositories
Quality Choice
A store-brand adult glycerin suppository at $6.99, count not stated on the listing.
Our verdict: Quality Choice is a pharmacy store brand, and its adult glycerin suppository is the same category product as Fleet at a $6.99 box price. The listing title does not state the count, so we cannot tell you whether it beats Fleet per dose; on box price alone it sits between the Fleet 50 and 100.
Verified: Labeled active: glycerin, adult suppository, labeled for occasional constipation relief. Count and strength not stated on the listing title. Live at $6.99 on Amazon, verified via the Creators API on September 5, 2026.
The store-brand adult box. The Quality Choice Fast-Acting Adult Glycerin Suppositories are labeled for occasional constipation relief and described on the listing as gentle and predictable. Glycerin is the active. The listing title as Amazon returns it does not state the count or the strength per suppository, so the Drug Facts panel on the box is where those live.
Same label lines as every glycerin suppository: occasional constipation only, rectal bleeding or no bowel movement after use means ask a doctor, no laxative beyond 1 week without a doctor. For the adult-only field, see the best glycerin suppositories for adults.
Who should buy it
Buy Quality Choice adult if it is the store brand your pharmacy carries and you want a boxed adult glycerin suppository at a low box price.
What we don't like
Neither count nor strength is on the listing title, so there is nothing to compare per dose.
- Active ingredient
- Glycerin
- Strength
- Not on the listing title
- Count
- Not published on the listing title
- Form
- Solid rectal suppository
- Label ages
- Adult, per the Drug Facts panel
- Packaging
- Boxed
What we like
- Low box price at $6.99
- Store-brand availability
- Same category product as Fleet
Worth noting
- Count not published
- Strength not on the title
Rising Proctozone-GMax Adult Glycerin Suppositories, 2 g
Rising Health
Pharmacy-generic adult glycerin with the 2 g strength printed in the title.
Our verdict: The Proctozone-GMax is Rising Health's adult 2 g glycerin suppository, and the strength is right in the title, which is more than most listings offer. The count is not, so no cost per dose. It is a second-source generic at a higher box price than Fleet, useful when the big brand is out.
Verified: Labeled active: glycerin 2 g per adult suppository, stated in the listing title. Rectal laxative for fast relief of occasional constipation. Count not stated on the listing. Live at $12.99 on Amazon, verified via the Creators API on September 5, 2026.
Strength published, count not. The Rising Proctozone-GMax Adult Glycerin Suppositories state 2 g glycerin in the listing title and describe the product as a rectal laxative for fast relief of occasional constipation. Rising Health is a generic pharmaceutical house, the kind whose boxes end up behind pharmacy counters, and the presentation reflects that.
Directions and stop lines follow the adult glycerin label. Rising Health also makes a pediatric 1.2 g line, covered in the best glycerin suppositories for kids.
Who should buy it
Buy it if you want a pharmacy-generic adult 2 g glycerin suppository and Fleet is unavailable.
What we don't like
No count on the listing, and a box price above the reference brand.
- Active ingredient
- Glycerin
- Strength
- 2 g per suppository (per title)
- Count
- Not published on the listing title
- Form
- Solid rectal suppository
- Label ages
- Adult, per the Drug Facts panel
- Packaging
- Boxed
What we like
- 2 g adult strength in the title
- Generic house second source
Worth noting
- Count not published
- Priced above Fleet
Good Neighbor Pharmacy Adult Glycerin Suppositories, 25 count (2 pack)
Good Neighbor Pharmacy
Two boxes of 25 adult glycerin suppositories from the independent-pharmacy label.
Our verdict: Good Neighbor Pharmacy is the house brand of independent pharmacies, and this listing is two boxes of 25 adult glycerin suppositories. The count is stated, so the math works: about 32 cents each. That is more than Fleet's jar and about the same as NeilMed's wrapped units, which makes it a product to buy for availability rather than price.
Verified: Labeled active: glycerin, adult laxative suppository, 25 per box, 2 boxes per the listing title. Live at $16.04 on Amazon, verified via the Creators API on September 5, 2026.
Two boxes, count published. The Good Neighbor Pharmacy Adult Glycerin Suppositories listing is 25 count boxes, two of them, per the title. Glycerin is the active and the label use is occasional constipation. The strength is not stated on the listing title; the Drug Facts panel carries it.
Label lines are the adult glycerin set, including ask a doctor under 6, rectal bleeding or no bowel movement after use means ask a doctor, and not more than 1 week without a doctor. If price is the deciding factor, the flagship ranking puts the Fleet jars first for exactly this reason.
Who should buy it
Buy Good Neighbor if you want boxed 25 count adult glycerin suppositories in a two-pack and the independent-pharmacy label is one you already trust.
What we don't like
About 32 cents a dose, four times the Fleet jar, and the strength is not on the listing title.
- Active ingredient
- Glycerin
- Strength
- Not on the listing title
- Count
- 50 (2 boxes of 25)
- Form
- Solid rectal suppository
- Label ages
- Adult, per the Drug Facts panel
- Cost per dose
- $0.32 ($16.04 divided by 50)
- Packaging
- Two boxes of 25
What we like
- Count published, math works
- Boxes of 25 store easily
Worth noting
- About 32 cents a dose
- Strength not on the listing title
Fleet Liquid Glycerin Suppositories, 4 applicators (3 pack)
Fleet
Twelve pre-filled liquid glycerin applicators, the format with no solid to handle.
Our verdict: Liquid glycerin is the format for anyone who will not use a solid suppository, and the 3 pack is the sensible way to buy it: 12 applicators for $17.37, about $1.45 each, against $1.40 for the single box of 4. Same active, same 15 minutes to 1 hour on the label, same ages 6 and over.
Verified: Labeled active: glycerin, liquid, in single-use pre-filled applicators, 4 per box, 3 boxes. Drug Facts label: for relief of occasional constipation; generally produces a bowel movement in 15 minutes to 1 hour. Live at $17.37 on Amazon, verified via the Creators API on September 5, 2026.
Glycerin without the suppository. Fleet Liquid Glycerin Suppositories put the active in a small pre-filled applicator: insert the tip, squeeze, discard. The Drug Facts label reads relief of occasional constipation, generally produces a bowel movement in 15 minutes to 1 hour, adults and children 6 years and over, under 6 ask a doctor. The listing title does not state the glycerin amount per applicator; the panel does.
Owners consistently describe the applicator as easier than a solid for anyone with limited dexterity or for a caregiver helping someone else. The format guide is the best liquid glycerin suppositories.
Who should buy it
Buy the 3 pack if you already know liquid glycerin is your format and want a dozen on hand.
What we don't like
No per-use saving over the single box, and the amount per applicator is not on the listing title.
- Active ingredient
- Glycerin (liquid)
- Strength
- Not on the listing title
- Count
- 12 applicators (3 boxes of 4)
- Form
- Pre-filled rectal applicator
- Label ages
- 6 years and over; under 6 ask a doctor
- Cost per dose
- $1.45 ($17.37 divided by 12)
- Packaging
- Three boxes, applicators sealed
What we like
- No solid to handle
- Same label window as the solid
- Sealed single-use applicators
Worth noting
- About $1.45 per use
- No bulk saving versus the single box
Pedia-Lax Liquid Glycerin Suppositories, 6 count (3 pack)
Pedia-Lax (Fleet)
Pediatric liquid glycerin, labeled ages 2 to 5, 18 applicators at about $1.17 each.
Our verdict: The pediatric glycerin product whose label states the age range plainly: 2 to 5, ask a doctor under 2. The 3 pack brings the per-use cost to about $1.17, well below the single box. The pediatrician decides whether a child should have a laxative at all; if the answer is yes and the product is glycerin, this is the one.
Verified: Labeled active: glycerin, liquid, pediatric pre-filled applicators, 6 per box, 3 boxes. Drug Facts label: for relief of occasional constipation in children ages 2 to 5; under 2, ask a doctor. Live at $21.11 on Amazon, verified via the Creators API on September 5, 2026.
The child-sized applicator. Pedia-Lax Liquid Glycerin Suppositories are Fleet's pediatric line, a smaller pre-filled applicator labeled for relief of occasional constipation in children ages 2 to 5, with under 2 sent to a doctor. Three boxes of 6 give you 18.
The rule on any kids page: the pediatrician decides. What the label states is ages 2 to 5, occasional constipation, and the standard stop lines. Owners consistently report the applicator is easier on a young child than a solid. See the Pedia-Lax review and the best glycerin suppositories for kids.
Who should buy it
Buy the 3 pack for a child aged 2 to 5 once the pediatrician has approved a glycerin suppository, and you expect to need more than one box.
What we don't like
Eighteen pediatric applicators is more than most families will use before the box expires, and the label covers 2 to 5 only.
- Active ingredient
- Glycerin (liquid), pediatric
- Strength
- Not on the listing title
- Count
- 18 applicators (3 boxes of 6)
- Form
- Pediatric pre-filled rectal applicator
- Label ages
- 2 to 5 years; under 2 ask a doctor
- Cost per dose
- $1.17 ($21.11 divided by 18)
- Packaging
- Three boxes, applicators sealed
What we like
- Label states ages 2 to 5
- Real saving over the single box
- Easiest format for a young child
Worth noting
- 18 is a lot for one child
- Ask a doctor under 2
Quality Choice Infants Glycerin Suppositories, 25 count (2 pack)
Quality Choice
The only verified listing titled for infants; every label under 2 says ask a doctor.
Our verdict: This is the only glycerin listing we verified with infants in the title, and it belongs at the bottom of this page for a reason that has nothing to do with quality: no glycerin label directs use in a child under 2 without a doctor. If a pediatrician has told you to use an infant glycerin suppository, this is a verified listing with a published count. If not, the conversation comes first.
Verified: Labeled active: glycerin, infant glycerin suppositories, 25 per box, 2 boxes per the listing title. Live at $12.03 on Amazon, verified via the Creators API on September 5, 2026. Labeled laxative relief; consult the Drug Facts panel for the age direction.
Verified, counted, and doctor-gated. The Quality Choice Infants Glycerin Suppositories listing is two boxes of 25, titled for infants and labeled for laxative relief. Glycerin is the active; the strength is not stated on the listing title. At $12.03 (verified via the Amazon Creators API on September 5, 2026) that is about 24 cents each ($12.03 divided by 50).
Read the Drug Facts panel on the box for the age direction it prints, and follow the pediatrician's instruction rather than the box if the two differ. The full discussion, including what a pediatrician typically asks about first, is in the best glycerin suppositories for infants and suppositories for babies and toddlers.
Who should buy it
Buy it only if a pediatrician has specifically told you to use an infant glycerin suppository and you want a verified listing with a published count.
What we don't like
It cannot be self-selected: no glycerin label directs use under 2 without a doctor, the strength is not on the listing title, and 50 infant suppositories is far more than any instruction we have heard of would use.
- Active ingredient
- Glycerin
- Strength
- Not on the listing title
- Count
- 50 (2 boxes of 25)
- Form
- Solid infant rectal suppository
- Label ages
- Under 2 is ask a doctor on every glycerin label; pediatrician decides
- Cost per dose
- $0.24 ($12.03 divided by 50)
- Packaging
- Two boxes of 25
What we like
- Only verified listing titled for infants
- Count published
- Low cost per unit
Worth noting
- Pediatrician-gated by every label's under 2 line
- Strength not on the title
- 50 is far more than needed
What you'll need
The six things that go in the same cart as a suppository: the pharmacy-standard glycerin, a daily stool softener, an enema for the nights nothing else works, witch hazel wipes, sitz salts, and a barrier ointment. Prices are approximate at time of writing.
More picks worth comparing
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Quick shop: every pick
Skip the scroll: the whole lineup, with a live price check on each.
- Fleet Glycerin Suppositories, Adult Jar, 100 countBest OverallFleet · $7.23Check price on Amazon
- NeilMed Glycerin Laxative Suppositories, 30 countBest Individually WrappedNeilMed · $9.19Check price on Amazon
- Quality Choice Fast-Acting Adult Glycerin SuppositoriesBest Budget Adult BoxQuality Choice · $6.99Check price on Amazon
- Rising Proctozone-GMax Adult Glycerin Suppositories, 2 gBest Generic 2 g AdultRising Health · $12.99Check price on Amazon
- Good Neighbor Pharmacy Adult Glycerin Suppositories, 25 count (2 pack)Best Pharmacy-Brand Two-PackGood Neighbor Pharmacy · $16.04Check price on Amazon
- Fleet Liquid Glycerin Suppositories, 4 applicators (3 pack)Best Liquid GlycerinFleet · $17.37Check price on Amazon
- Pedia-Lax Liquid Glycerin Suppositories, 6 count (3 pack)Best for Kids Ages 2 to 5Pedia-Lax (Fleet) · $21.11Check price on Amazon
- Quality Choice Infants Glycerin Suppositories, 25 count (2 pack)The Infant Listing (Pediatrician Decides)Quality Choice · $12.03Check price on Amazon
How we chose
For each glycerin listing we recorded the format, the strength where the listing title or the Drug Facts label states it, the count, the packaging, the ages the label covers and the ages it sends to a doctor, and the price live on Amazon on September 5, 2026 via the Creators API. Cost per dose is computed only where the listing gives both price and count, and the division is shown. Where the title states neither, the table says not published. We weighed consistent owner reports on the things a label cannot tell you: whether a jar arrives soft, whether wrappers tear cleanly, whether an applicator tip is comfortable.
Compliance for this shelf: every product is an OTC drug and we quote its label's Uses and Directions only. We never suggest a dose the label does not print, we carry every age cut-off, and we repeat the stop lines every glycerin label shares: rectal bleeding, no bowel movement after use, or use beyond 1 week means stop and ask a doctor. For any child the pediatrician decides; for an infant, that conversation happens before the first suppository. We are a research and verification desk, not a pharmacy, and nothing here is medical advice. No brand paid for a placement.
Questions, answered
What is the best glycerin suppository?
The Fleet Glycerin Suppositories adult jar, 100 count, at $7.23 at our September 5, 2026 check. It is the adult 2 g reference product, its label states a bowel movement generally within 15 minutes to 1 hour, and it costs about 7 cents per suppository. The 50 count jar at $4.29 is the same product in a smaller commitment. If you want individually wrapped units, NeilMed's 30 count at $9.19 is the one to buy.
How much glycerin is in a suppository?
Adult glycerin suppositories are 2 g; Fleet's label and Rising Health's listing title both state 2 g. Pediatric sizes run roughly 1 to 1.2 g, and Rising Health's Children's suppository prints 1.2 g in its title. Several listings, including NeilMed, Quality Choice and Good Neighbor, do not state the amount on the Amazon title, so read the Drug Facts panel on the box. Liquid glycerin applicators state their amount on the panel, not the listing.
How long does a glycerin suppository take to work?
Every glycerin Drug Facts label we read states that it generally produces a bowel movement in 15 minutes to 1 hour, and the liquid applicators carry the same window. If you have no bowel movement after use, the label's instruction is to stop and ask a doctor rather than use another.
Are glycerin suppositories safe for kids?
The pediatrician decides. What the labels state: adult glycerin suppositories cover ages 6 and over and say ask a doctor under 6. Pedia-Lax Liquid Glycerin is labeled for ages 2 to 5 and says ask a doctor under 2; Rising Health Children's 1.2 g lists ages 2 to 5 in its title. No glycerin label directs use in a child under 2 without a doctor, which includes every infant.
Can you use a glycerin suppository every day?
The label says not to use laxatives for more than 1 week unless directed by a doctor, and the listed use is occasional constipation. Regular need for a suppository is the label's own reason to see a clinician.
Liquid or solid glycerin suppository: which is better?
They are the same active with the same label window. The liquid applicator removes the handling of a solid, which is why it is easier for people with limited dexterity, for caregivers, and for young children. It costs about $1.40 to $1.45 per adult use against 7 to 9 cents for a jar suppository. Choose liquid if the solid is the reason you have been avoiding the shelf; otherwise buy the jar.
Why did my glycerin suppositories arrive melted?
Glycerin softens in heat, and the loose Fleet jar is the format owners most often report arriving soft in summer. Cool the jar in the refrigerator for a short while and the suppositories firm up. Do not use one that has lost its shape. Individually wrapped products such as NeilMed are less prone to it because each unit is sealed.
Filed under Buyer's Guide
Keep reading
Best Suppositories for Constipation (2026)
The flagship ranking across glycerin, liquid glycerin, bisacodyl and kids products.
Best Glycerin Suppositories for Adults (2026)
The adult 2 g field only, with every count and cost per dose side by side.
Fleet Glycerin Suppositories Review
The reference product on its own: label, jar sizes, and the softening problem.
How Long Does a Glycerin Suppository Take to Work?
The 15 minutes to 1 hour window on the label explained, and what the label says if nothing happens.