Calcium Gluconate
MaybeAn estimated 0.0% of orders come back. But shoppers spend an estimated $59K a year here, so Calcium Gluconate is a Maybe.
- Flapen Score
- 52 / 100Top 36% of 14,768 Health & Household niches · +3 vs the category median of 4952
- Market size
- $59K/yr24K searches / yr
- 90-day growth
- +2.7%search demand this quarter
- Competition
- 51%top-5 click share · 20 brands · 60 sellers
Flapen Score
Calcium Gluconate against its category
The dotted line is the Health & Household average. Past it, Calcium Gluconate is stronger. Inside it, weaker.
Market
The Calcium Gluconate market on Amazon at a glance
Shoppers on Amazon United States searched for Calcium Gluconate 24K times last year and spent an estimated $59K. The top 5 brands take 64% of clicks. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 6.7% of those searches ended in a purchase.
Shoppers searched for this 24K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.7% of those searches ended in a purchase. Searches in the last 90 days moved +2.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $59K a year.
- Searches, last 12 months
- 24K
- Growth, 90 days vs prior 90
- +2.7%
- Conversion, latest week
- 6.7%
- Market size, estimated
- $59Ka year
- Top search term
- calcium gluconate21K searches a year
02 · Price
A sale here is worth $37.83.
Listings sell for $37.83 on average, from $9.97 to $183.78. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At $37.83 that is $0 to $4K a year per listing.
- Average price
- $37.83inside the $15 to $100 sweet spot
- Price range
- $9.97–$183.78
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
67% of listings pay for placement with sponsored ads. 85% ship with Prime. On an average day, 7.1% of listings are out of stock. The average listing ranks #1,078 within Calcium. It carries 451 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 67%
- Prime listings
- 85%
- Out of stock, average day
- 7.1%
- Average rank
- #1,078in Calcium
- Average rating
- 4.63 starsAmazon United States average 4.42 stars
- Average reviews
- 451per listing
- Listings tracked
- 27
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 119 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 119 months
Products
Top Calcium Gluconate products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 27, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Freeda Calcium Gluconate Kosher Vegan Calcium Supplement Easy to Digest & Absorb Supports Bone Strength Pure Calcium Without Vitamin D (100 Capsules)
- Price
- $23.31
- Rating
- 4.3/5
- Reviews
- 110
- Age
- 16y ago

Durvet Calcium Gluconate 23 Percent Solution
- Price
- $13.76
- Rating
- 4.7/5
- Reviews
- 203
- Age
- 19y ago

BulkSupplements.com Calcium Gluconate Powder - Calcium Supplement Easily Absorbed - Unflavored & Gluten Free 600mg per Serving 500g (1.1 lbs) (Pack of 1)
- Price
- $24.82
- Rating
- 4.6/5
- Reviews
- 260
- Age
- 12y ago

Nutricost Calcium D-Glucarate 500mg 120 Capsules Gluten Free GMO-Free
- Price
- $18.76
- Rating
- 4.7/5
- Reviews
- 565
- Age
- 4y ago

Calcium D-Glucarate 500mg CDG for Liver Detox & Hormone Balance Support
- Price
- $29.11
- Rating
- 4.6/5
- Reviews
- 2,612
- Age
- 8y ago
Trending
estimated 90-day click momentum
mGanna Calcium Gluconate Powder Fine White Powder 0.5lbs /227 GMS High Purity Multi-Purpose Ingredient
- Price
- $12.81
- Rating
- 5.0/5
- Reviews
- 5
- Age
- 4mo ago

BulkSupplements.com Calcium Gluconate Powder - Calcium Gluconate Supplement - Gluten Free 600mg per Serving 1kg (2.2 lbs) (Pack of 5)
- Price
- $183.78
- Rating
- 4.6/5
- Reviews
- 260
- Age
- 11y ago

Medique Calcium Gluconate Gel Tube 25g
- Price
- $112.75
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 9y ago

Calcium Gluconate Gel 2.5% - Hydrofluoric Acid Neutralizing Gel 30g Tube
- Price
- $46.79
- Rating
- 4.9/5
- Reviews
- 9
- Age
- 2y ago

Daily Manufacturing Calcium Gluconate Powder
- Price
- $22.60
- Rating
- 4.2/5
- Reviews
- 19
- Age
- 8y ago
Newest
by launch date
mGanna Calcium Gluconate Powder Fine White Powder 0.5lbs /227 GMS High Purity Multi-Purpose Ingredient
- Price
- $12.81
- Rating
- 5.0/5
- Reviews
- 5
- Age
- 4mo ago

Bronson Calcium 1200mg Per Serving Plus Vitamin D3 1000 IU High Potency Formula Non-GMO 120 Tablets
- Price
- $10.01
- Rating
- 4.7/5
- Reviews
- 2,213
- Age
- 1y ago

Calcium Gluconate Gel 2.5% - Hydrofluoric Acid Neutralizing Gel 30g Tube
- Price
- $46.79
- Rating
- 4.9/5
- Reviews
- 9
- Age
- 2y ago

Earth Harmony Calcium D-Glucarate 1200mg - Advanced Detoxification Support & Double The Strength of Calcium D Glucarate 500mg - 120 Capsules (2-Month Supply)
- Price
- $23.95
- Rating
- 4.6/5
- Reviews
- 218
- Age
- 2y ago

Nutricost Calcium D-Glucarate 500mg 120 Capsules Gluten Free GMO-Free
- Price
- $18.76
- Rating
- 4.7/5
- Reviews
- 565
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 51% of clicks. Leaders hold, but buyers still shop past them.
Brands
20 rising
Sellers
60
Est. top-5 brand share
64%
Top 20: 100%
Est. top-5 click share
51%
Top 20: 94%
Open market
29%
- FREEDA20%
- BulkSupplements16%
- Durvet11%
- Nutricost9%
- Daily Manufacturing8%
- SMNutrition7%
Reviews and returns
What reviews say buyers love and hate about Calcium Gluconate
We read the reviews and the return reasons for every product selling here.
“Calcium too big”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Calcium Gluconate questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









