--- title: "kids calcium — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/health-household/kids-calcium" last_updated: "2026-07-10T01:03:49.047Z" locale: en meta: description: "kids calcium shows low returns (0.0%), but a small market ($444K/yr) keeps it on the watch list." "og:description": "kids calcium shows low returns (0.0%), but a small market ($444K/yr) keeps it on the watch list." "og:title": "kids calcium — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen" --- Back to Flapen home # **kids calcium** **Worth a look****57/100 ** kids calcium shows low returns (0.0%), but a small market ($444K/yr) keeps it on the watch list. **Market/yr** **$444K** **Growth (1y)** **+228.2%** **Products** **27** **Brands** **22** was 17 a year ago **Sellers** **575** **Price range** **$9.84–$52.62** **Returns** **0.0%** **Rating** **4.5★** **Worth a look** Scored 57/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **22** ×0.30 Growth **80** ×0.30 Competition **61** ×0.20 Quality gap **41** ×0.10 Returns **100** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +228.2% year over year. 11K5KPrime Day '24Spike '25Prime Day '25Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND No pronounced peak months · busiest ÷ quietest = 1.5× ## **Competition** - Lil Critters17% - SmartyPants10% - MARYRUTH'S9% - ChiQwench8% - CHILDLIFE ESSENTIALS7% - Nextdia7% - Other (16 brands)42% The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them. 22 brands and 575 sellers compete here. **Brands** **22 **▲rising was 17 a year ago **Sellers** **575** **Top 5 brand share** **51%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Lil Critters Kids Calcium and Vitamin D3 Gummies | 120 Gummy Vitamins | Assorted Fruit Flavors | Gluten Free Childrens Bone & Teeth Supplement](https://m.media-amazon.com/images/I/41e9YKZ31OL.jpg) [**Lil Critters Kids Calcium and Vitamin D3 Gummies | 120 Gummy Vitamins | Assorted Fruit Flavors | Gluten Free Childrens Bone & Teeth Supplement**](https://www.amazon.com/dp/B0CNM6F1NT) Lil Critters$12.874.6★46517%—flat 2 ![SmartyPants Kids Bone Support 4-in-1 Gummies with Calcium Vitamin D3 K2 & Phosphorus for Growing Bones Strawberry Mango 60 Count (30 Day Supply)](https://m.media-amazon.com/images/I/41ot36zGHvL.jpg) [**SmartyPants Kids Bone Support 4-in-1 Gummies with Calcium Vitamin D3 K2 & Phosphorus for Growing Bones Strawberry Mango 60 Count (30 Day Supply)**](https://www.amazon.com/dp/B0GTW9ZL5V) SmartyPants$20.184.6★5810%▲rising 3 ![MARYRUTHS Organics Calcium with Vitamin D & Vitamin K2 2 Month Supply Calcium Supplement Supports Bone Health & Joint Support with Vitamins D3 K2 Gummies Vegan Non-GMO Gluten Free 60 Count](https://m.media-amazon.com/images/I/411+thiPRNL.jpg) [**MARYRUTHS Organics Calcium with Vitamin D & Vitamin K2 2 Month Supply Calcium Supplement Supports Bone Health & Joint Support with Vitamins D3 K2 Gummies Vegan Non-GMO Gluten Free 60 Count**](https://www.amazon.com/dp/B07GC86WMY) MARYRUTH'S$25.524.2★4,8659%▲rising 4 ![Kids Calcium Gummies + D3 & Magnesium for 4+ with Calcium Citrate Calcium Gluconate Calcium Lactate Probiotics & Prebiotics for Children Bone Health Muscle Support Digestive Health Sugar Free 60Cts](https://m.media-amazon.com/images/I/51M7FzyOsHL.jpg) [**Kids Calcium Gummies + D3 & Magnesium for 4+ with Calcium Citrate Calcium Gluconate Calcium Lactate Probiotics & Prebiotics for Children Bone Health Muscle Support Digestive Health Sugar Free 60Cts**](https://www.amazon.com/dp/B0DKTC5NQ8) Nextdia$25.274.6★3247%▼falling 5 ![Natures Way Kids Growing Bones & Muscles Gummies Kids Supporting Healthy Bone & Muscle Development with Calcium Magnesium Vitamins D3 & K1* Ages 2+ Berry Flavored 60 Gummies](https://m.media-amazon.com/images/I/41Dgg1XbApL.jpg) [**Natures Way Kids Growing Bones & Muscles Gummies Kids Supporting Healthy Bone & Muscle Development with Calcium Magnesium Vitamins D3 & K1* Ages 2+ Berry Flavored 60 Gummies**](https://www.amazon.com/dp/B089HGNQNZ) Nature's Way$11.324.4★1,4026%▼falling 6 ![ChiQwench 500 MG Calcium Supplement with Vitamin D3 & K2 Zinc Magnesium & Prebiotics. Kids Vitamins for Kids Height. Bone Strength High Absorption Orange Chewables Non-GMO Gluten Free 60 Tabs](https://m.media-amazon.com/images/I/41wfr7+gnmL.jpg) [**ChiQwench 500 MG Calcium Supplement with Vitamin D3 & K2 Zinc Magnesium & Prebiotics. Kids Vitamins for Kids Height. Bone Strength High Absorption Orange Chewables Non-GMO Gluten Free 60 Tabs**](https://www.amazon.com/dp/B0D1R1WNNF) ChiQwench$24.324.7★1936%▼falling 7 ![Renzos Hercules Healthy Growth Calcium Supplement with Vitamin D3 K2 & Aquamin - Vitamins for Kids Height Ages 2+ Dissolvable 60 Grape-Flavored Melty Tabs](https://m.media-amazon.com/images/I/41wWOCmxDCL.jpg) [**Renzos Hercules Healthy Growth Calcium Supplement with Vitamin D3 K2 & Aquamin - Vitamins for Kids Height Ages 2+ Dissolvable 60 Grape-Flavored Melty Tabs**](https://www.amazon.com/dp/B0BTQ2GD36) Renzo's$18.974.7★4055%▼falling 8 ![CHILDLIFE ESSENTIALS Liquid Calcium Supplement for Kids - Baby & Toddler Calcium with Magnesium Zinc and Vitamin D 3 - Orange Flavor 16 fl oz (1 Pack)](https://m.media-amazon.com/images/I/41safjo8bqL.jpg) [**CHILDLIFE ESSENTIALS Liquid Calcium Supplement for Kids - Baby & Toddler Calcium with Magnesium Zinc and Vitamin D 3 - Orange Flavor 16 fl oz (1 Pack)**](https://www.amazon.com/dp/B00MOJSVHE) CHILDLIFE ESSENTIALS$18.474.5★2,1995%▲rising 9 ![Lifeable Kids Calcium Gummies with Vitamin D3 | 500 mg Calcium with Vitamin D3 1000 IU | Great Tasting Calcium Supplement for Kids | for Bone Health and Teeth Growth | 60 Gummies](https://m.media-amazon.com/images/I/41NL+BqHoIL.jpg) [**Lifeable Kids Calcium Gummies with Vitamin D3 | 500 mg Calcium with Vitamin D3 1000 IU | Great Tasting Calcium Supplement for Kids | for Bone Health and Teeth Growth | 60 Gummies**](https://www.amazon.com/dp/B08SBDWMTX) Lifeable$15.444.1★5135%—flat 10 ![TruHeight Growth Gummies (Grape) Tall Nutrition for Natural Growth Supplement for Kids & Teens - Vitamin D K Calcium & Ashwagandha Bone Strength Vitamins D3 K2 Picky Eater Taller Ages 5+](https://m.media-amazon.com/images/I/41Bb0Z3Bk-L.jpg) [**TruHeight Growth Gummies (Grape) Tall Nutrition for Natural Growth Supplement for Kids & Teens - Vitamin D K Calcium & Ashwagandha Bone Strength Vitamins D3 K2 Picky Eater Taller Ages 5+**](https://www.amazon.com/dp/B0CTNSXNXT) TruHeight$44.214.3★2,9524%▲rising 11 ![Kids Calcium Citrate Gummies with Vitamin D3 Supplement Calcium Citrate 300/600 mg with Magnesium Zinc & Multivitamin for Kids 4+ & Teens Support Bone Muscle & Digestive Health Sugar Free 60ct](https://m.media-amazon.com/images/I/51BNzq9f5bL.jpg) [**Kids Calcium Citrate Gummies with Vitamin D3 Supplement Calcium Citrate 300/600 mg with Magnesium Zinc & Multivitamin for Kids 4+ & Teens Support Bone Muscle & Digestive Health Sugar Free 60ct**](https://www.amazon.com/dp/B0G2RJ8VBW) LUCNVEM$23.684.8★494%▲rising 12 ![BlueBonnet Super Earth Rainforest Animalz Calcium Magnesium And Vitamin D3 Chews Natural Vanilla Frosting White 90 Count](https://m.media-amazon.com/images/I/41AsxqvUFPL.jpg) [**BlueBonnet Super Earth Rainforest Animalz Calcium Magnesium And Vitamin D3 Chews Natural Vanilla Frosting White 90 Count**](https://www.amazon.com/dp/B004WP2EQW) BlueBonnet$13.284.5★1,3422%▼falling 13 ![MOORGUMY Calcium Citrate Gummies for Kids Adult - 1200 mg with Vitamin D3 1000IU - Support Bone Teeth Immune Health High Absorption Calcium and Vitamin D Supplement Orange Flavor 60 Count](https://m.media-amazon.com/images/I/417Nk2Q1DyL.jpg) [**MOORGUMY Calcium Citrate Gummies for Kids Adult - 1200 mg with Vitamin D3 1000IU - Support Bone Teeth Immune Health High Absorption Calcium and Vitamin D Supplement Orange Flavor 60 Count**](https://www.amazon.com/dp/B0FJFNYBTD) MOORGUMY$13.884.8★522%▲rising 14 ![500 MG Calcium Supplement with Vitamin D3 & K2 Zinc Magnesium & Prebiotics. Kids Vitamins for Kids Height. Bone Strength High Absorption Orange Chewables Gluten Free 120 Tabs](https://m.media-amazon.com/images/I/51HFh3ZKolL.jpg) [**500 MG Calcium Supplement with Vitamin D3 & K2 Zinc Magnesium & Prebiotics. Kids Vitamins for Kids Height. Bone Strength High Absorption Orange Chewables Gluten Free 120 Tabs**](https://www.amazon.com/dp/B0D1R285BR) ChiQwench$35.374.7★1932%—flat 15 ![Nature Made Calcium Gummies 500 mg Per Serving with Vitamin D3 Dietary Calcium Supplement for Bone Support 80 Gummies 40 Day Supply](https://m.media-amazon.com/images/I/41XmlT+Mb4L.jpg) [**Nature Made Calcium Gummies 500 mg Per Serving with Vitamin D3 Dietary Calcium Supplement for Bone Support 80 Gummies 40 Day Supply**](https://www.amazon.com/dp/B008HEZ6TG) Nature Made$9.844.5★4,3892%—flat **~~Showing 15 of 27 — show all ~~** ## **Product shelf** All 27 tracked products in this niche. Top sellersNewestTrending [![Lil Critters Kids Calcium and Vitamin D3 Gummies | 120 Gummy Vitamins | Assorted Fruit Flavors | Gluten Free Childrens Bone & Teeth Supplement](https://m.media-amazon.com/images/I/41e9YKZ31OL.jpg)**Lil Critters Kids Calcium and Vitamin D3 Gummies | 120 Gummy Vitamins | Assorted Fruit Flavors | Gluten Free Childrens Bone & Teeth Supplement** Lil Critters**$12.87**4.6★465 reviews](https://www.amazon.com/dp/B0CNM6F1NT) [![SmartyPants Kids Bone Support 4-in-1 Gummies with Calcium Vitamin D3 K2 & Phosphorus for Growing Bones Strawberry Mango 60 Count (30 Day Supply)](https://m.media-amazon.com/images/I/41ot36zGHvL.jpg)**SmartyPants Kids Bone Support 4-in-1 Gummies with Calcium Vitamin D3 K2 & Phosphorus for Growing Bones Strawberry Mango 60 Count (30 Day Supply)** SmartyPants**$20.18**4.6★58 reviews](https://www.amazon.com/dp/B0GTW9ZL5V) [![MARYRUTHS Organics Calcium with Vitamin D & Vitamin K2 2 Month Supply Calcium Supplement Supports Bone Health & Joint Support with Vitamins D3 K2 Gummies Vegan Non-GMO Gluten Free 60 Count](https://m.media-amazon.com/images/I/411+thiPRNL.jpg)**MARYRUTHS Organics Calcium with Vitamin D & Vitamin K2 2 Month Supply Calcium Supplement Supports Bone Health & Joint Support with Vitamins D3 K2 Gummies Vegan Non-GMO Gluten Free 60 Count** MARYRUTH'S**$25.52**4.2★4,865 reviews](https://www.amazon.com/dp/B07GC86WMY) [![Kids Calcium Gummies + D3 & Magnesium for 4+ with Calcium Citrate Calcium Gluconate Calcium Lactate Probiotics & Prebiotics for Children Bone Health Muscle Support Digestive Health Sugar Free 60Cts](https://m.media-amazon.com/images/I/51M7FzyOsHL.jpg)**Kids Calcium Gummies + D3 & Magnesium for 4+ with Calcium Citrate Calcium Gluconate Calcium Lactate Probiotics & Prebiotics for Children Bone Health Muscle Support Digestive Health Sugar Free 60Cts** Nextdia**$25.27**4.6★324 reviews](https://www.amazon.com/dp/B0DKTC5NQ8) [![Natures Way Kids Growing Bones & Muscles Gummies Kids Supporting Healthy Bone & Muscle Development with Calcium Magnesium Vitamins D3 & K1* Ages 2+ Berry Flavored 60 Gummies](https://m.media-amazon.com/images/I/41Dgg1XbApL.jpg)**Natures Way Kids Growing Bones & Muscles Gummies Kids Supporting Healthy Bone & Muscle Development with Calcium Magnesium Vitamins D3 & K1* Ages 2+ Berry Flavored 60 Gummies** Nature's Way**$11.32**4.4★1,402 reviews](https://www.amazon.com/dp/B089HGNQNZ) [![ChiQwench 500 MG Calcium Supplement with Vitamin D3 & K2 Zinc Magnesium & Prebiotics. Kids Vitamins for Kids Height. Bone Strength High Absorption Orange Chewables Non-GMO Gluten Free 60 Tabs](https://m.media-amazon.com/images/I/41wfr7+gnmL.jpg)**ChiQwench 500 MG Calcium Supplement with Vitamin D3 & K2 Zinc Magnesium & Prebiotics. Kids Vitamins for Kids Height. Bone Strength High Absorption Orange Chewables Non-GMO Gluten Free 60 Tabs** ChiQwench**$24.32**4.7★193 reviews](https://www.amazon.com/dp/B0D1R1WNNF) [![Renzos Hercules Healthy Growth Calcium Supplement with Vitamin D3 K2 & Aquamin - Vitamins for Kids Height Ages 2+ Dissolvable 60 Grape-Flavored Melty Tabs](https://m.media-amazon.com/images/I/41wWOCmxDCL.jpg)**Renzos Hercules Healthy Growth Calcium Supplement with Vitamin D3 K2 & Aquamin - Vitamins for Kids Height Ages 2+ Dissolvable 60 Grape-Flavored Melty Tabs** Renzo's**$18.97**4.7★405 reviews](https://www.amazon.com/dp/B0BTQ2GD36) [![CHILDLIFE ESSENTIALS Liquid Calcium Supplement for Kids - Baby & Toddler Calcium with Magnesium Zinc and Vitamin D 3 - Orange Flavor 16 fl oz (1 Pack)](https://m.media-amazon.com/images/I/41safjo8bqL.jpg)**CHILDLIFE ESSENTIALS Liquid Calcium Supplement for Kids - Baby & Toddler Calcium with Magnesium Zinc and Vitamin D 3 - Orange Flavor 16 fl oz (1 Pack)** CHILDLIFE ESSENTIALS**$18.47**4.5★2,199 reviews](https://www.amazon.com/dp/B00MOJSVHE) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Taste-Overall**17% *“The gummies taste good”* **Vitamin**13% *“Excellent vitamins”* **Flavor**10% *“The grape flavor is pleasant”* **Calcium**7% *“Really great tasting Calcium supplement gummies”* **Ease Of Chewing/Swallowing**6% *“I love chewable”* **Nutritional Content**5% *“theyve been a great addition to our daily health regimen”* **Quality-Overall**4% *“trusted brand, good for kids”* **Ingredients-Overall**4% *“have clean ingredients”* **Ease Of Use**3% *“Very convenient and great value for the price”* **Value For Money**3% *“Great value for money”* ### **What buyers complain about ** **Taste-Overall**18% *“Taste is off-putting”* **Sweetness**8% *“Too sugary”* **Texture/Consistency-Overall**5% *“weird texture”* **Value For Money**4% *“Waste of money”* **Flavor**4% *“And the flavor is off-putting”* **Calcium**4% *“that stated that recent research found that D3 does not help the absorption of calcium”* **Ease Of Chewing/Swallowing**3% *“NOT a gummy chew”* **Smell**3% *“Chemical smell”* **Vitamin**2% *“which has been a problem with other chewable vitamins in the past”* **Size-Overall**2% *“The pills are too big for children”* #### **Top return reasons**- Taste-Overall35% - Flavor25% - Advertised Vs Actual Product10% - Calcium10% - Product Condition5% - Age Suitability5% - Value For Money5% - Functionality-Overall5%