probiotics for toddlers 1-3
Worth a lookShows low returns (0.0%), but brand-locked demand (top 5 brands take 96% of clicks) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Incredible$23.43avg listing price — sweet spot $15–$100
Price range
Great$11.79–$43.98cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great8.2%search→purchase rate — share of searches ending in a sale
Competition
Good51%top-5 click share — leaders hold, buyers still browse
Market size
Good$345K$345K/yr · 180K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad4,326.68avg incumbent reviews — the moat a new listing must climb
Growth
Bad-9.6%90-day search growth — must beat 0% to launch
Brand share
Bad96%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, probiotics for toddlers 1-3 is a $345K/yr Amazon United States market (180K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Jan–Apr–May–Nov. Verdict: Worth a look — 52/100.
Data updated Jul 25, 2026 · scored weekly · How we score niches
probiotics for toddlers 1-3 market data
- Units sold / yr
- 15K–20K
- avg 750–1,000/product
- Revenue / yr
- $351K–$469K
- units × avg price
- Conversion rate
- 8.2%
- Avg BSR
- #256
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 96%
- Out of stock
- 0.0%
- Avg brand age
- 48 months
- Avg seller age
- 158 days
Competition & brand share
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.Brands
8 rising
Sellers
592
Top-5 brand share
96%
Top 20: 100%
Top-5 click share
51%
Top 20: 91%
Open market
2%
- LOVEBUG43%
- MARYRUTH'S38%
- BioGaia6%
- Culturelle5%
- Healthy Genetics4%
- Mommy's Bliss2%
- Open — no brand owns it (2 brands, 2%)
Demand & seasonality
Weekly Amazon search volume, last 60 weeks — -9.6% search growth over the last 90 days.Peak months: Jan, Apr, May, Nov · busiest ÷ quietest = 11.3×
Top probiotics for toddlers 1-3 search terms
- mary ruth toddler probiotic23K/yr
- love bug25K/yr
- toddler probiotic drops20K/yr
- lovebug probiotics for kids16K/yr
- probiotics for toddlers 1-315K/yr
- lovebug14K/yr
- love bug probiotic6K/yr
- lovebug probiotics12K/yr
- mary ruth probiotic toddler8K/yr
- probiotic for toddlers 1-310K/yr
Top probiotics for toddlers 1-3 products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MaryRuths Organic Toddler Probiotic Liquid Drops | Kids Probiotics for Ages 1-3 | 5 Probiotic Strains | 150 Million CFU Per Serving | USDA Organic | Sugar Free | Vegan | Gluten Free | 1 Fl O
MARYRUTH'S$11.794.6★1,280 rev
LOVEBUG Kids Probiotic Powder with Prebiotic Fiber - Toddler Immunity Support & Constipation Relief - USDA Organic Probiotics for Childrens Gut & Digestive Health (Ages 1-4) - 30 Pack (Unflavoured)
LOVEBUG$23.944.6★7,640 rev
LOVEBUG Baby Probiotic Drops - Organic Probiotics for Immune Support and Baby Constipation & Colic Relief - Tasteless & Sugar-Free Liquid Drops for Newborns Babies & Infants (0-12 Months) - 10ml
LOVEBUG$20.284.3★2,549 rev
BioGaia Nurture & Grow for Toddlers | Ages 1+ | Liquid Probiotic | Allergen-Free | Triple-Benefit Probiotic for Kids | Digestive Health Immune Support & Oral Health Protection | 25-Day Supply
BioGaia$19.964.6★476 rev
MaryRuths Organic Infant Liquid Probiotic for Ages 6-12 Months | 100 Million CFU | 5 Probiotic Strains | Probiotics for Infants | Proprietary Probiotic Blend | USDA Organic | Vegan | Unflavored |1 oz
MARYRUTH'S$11.964.6★1,993 rev
Newest
by launch date
MARYRUTHS Organics Kids Very Berry Liquid Probiotic 2 FZ
MARYRUTH'S$23.59153 rev
BioGaia Nurture & Grow for Toddlers | Ages 1+ | Liquid Probiotic | Allergen-Free | Triple-Benefit Probiotic for Kids | Digestive Health Immune Support & Oral Health Protection | 25-Day Supply
BioGaia$19.96476 rev
MARYRUTHS Organics Kids Probiotic Liquid Drops | USDA Organic Probiotics for Digestive Health | Ages 4+ Gut Health & Immune Support Supplement | Overall Health | Vegan | Non-GMO | 1 Fl Oz
MARYRUTH'S$12.11707 rev
MARYRUTHS Organics Toddler Multivitamin Gummies + Postbiotics | USDA Organic | Vitamins for Kids Ages 2+ | Immune Support | Vitamin C | Vitamin D3 | Vitamin A | Zinc | Vegan | Non-GMO | 60 Servings
MARYRUTH'S$27.023,012 rev
MaryRuths Organic Toddler Probiotic Liquid Drops | Kids Probiotics for Ages 1-3 | 5 Probiotic Strains | 150 Million CFU Per Serving | USDA Organic | Sugar Free | Vegan | Gluten Free | 1 Fl O
MARYRUTH'S$11.791,280 rev
Trending
90-day click momentum
LOVEBUG Award Winning USDA Organic Probiotic for Infants & Babies 0-12 Months | Helps w/Colic Reflux Diarrhea Constipation & Gas | Multi-Strain 5 Billion CFU | Liquid Drops (60 Days Supply) - 20ml
LOVEBUG$34.504.3★
LOVEBUG Yeast + Vaginal pH Support | Clinically Studied Ingredients for Yeast & UTIs | Multi Strain 50 Billion CFU | 60 Capsules
LOVEBUG$38.934.5★
Garden of Life Dr. Formulated Probiotics Organic Kids+ - Digestive Health Support with Prebiotic Fiber & Vitamins C & D - Supports Immune Function - Berry Cherry Shelf Stable - 30 Yummy Chewables
Garden of Life$15.374.7★
MARYRUTHS Organics Kids Very Berry Liquid Probiotic 2 FZ
MARYRUTH'S$23.594.5★
MARYRUTHS Organics Kids Probiotic Liquid Drops | USDA Organic Probiotics for Digestive Health | Ages 4+ Gut Health & Immune Support Supplement | Overall Health | Vegan | Non-GMO | 1 Fl Oz
MARYRUTH'S$12.114.4★
What buyers say about probiotics for toddlers 1-3
What buyers praise and complain about, mined from review topics.What buyers love
“Great product hands down”
“Best probiotic ever”
“Helps Constipation”
“The taste is easy to handle”
“Value for money”
“Easy for them to take also”
“Did it's job very well”
“I love that they have the vitamin d in them”
“we have no issues with bloating or constipation”
“love the flavour and easy chewable”
What buyers complain about
“Tastes terrible”
“expensive”
“Not a flavor my kids like”
“Digestion has never been this good”
“Did not help”
“Beware - possible extreme rash”
“it shows poor manufacturing”
“Oily consistency is off putting”
“then had mucousy smelly poos every few days for the following two weeks”
“The worst probiotic in every way”
Top return reasons
Common questions
- Is probiotics for toddlers 1-3 profitable to sell on Amazon United States?
- The niche generates $345K/yr across 28 tracked products. 90-day search growth is -9.6%. Flapen's verdict: Worth a look (52/100).
- How competitive is the probiotics for toddlers 1-3 niche?
- 8 brands and 592 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 96% of demand.
- What do buyers complain about in probiotics for toddlers 1-3?
- Top complaints mined from reviews: Taste-Overall, Value For Money, Flavor. The return rate is 0.0%.
- When does demand for probiotics for toddlers 1-3 peak?
- Demand peaks in Jan–Apr–May–Nov; the busiest month runs 11.3× the quietest.
- What does it cost to enter the probiotics for toddlers 1-3 niche?
- Listings span $11.79–$43.98; the average listing price is $23.43 (sweet spot $15–$100). The average incumbent carries 4,327 reviews — the moat a new listing must climb.