Magnesium Glycinate
FailShoppers spend an estimated $53K a year here, so Magnesium Glycinate is a Fail.
- Flapen Score
- 46 / 100Top 14% of 198 Health, Household and Personal Care niches · +9 vs the category median of 3746
- Market size
- $53K/yr46K searches / yr
- 90-day growth
- +9.6%search demand this quarter
- Competition
- 64%top-5 click share · 16 brands · 39 sellers
Flapen Score
Magnesium Glycinate against its category
The dotted line is the Health, Household and Personal Care average. Past it, Magnesium Glycinate is stronger. Inside it, weaker.
Market
The Magnesium Glycinate market on Amazon at a glance
Shoppers on Amazon Singapore searched for Magnesium Glycinate 46K times last year and spent an estimated $53K. The top 5 brands take 71% of clicks. Flapen scores it 46 out of 100, a Fail.
01 · Demand
An estimated 4.1% of those searches ended in a purchase.
Shoppers searched for this 46K times in the last 12 months. That counts every search on Amazon Singapore for this niche's terms. An estimated 4.1% of those searches ended in a purchase. Searches in the last 90 days moved +9.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $53K a year.
- Searches, last 12 months
- 46K
- Growth, 90 days vs prior 90
- +9.6%
- Conversion, latest week
- 4.1%
- Market size, estimated
- $53Ka year
- Top search term
- magnesium glycinate33K searches a year
02 · Price
A sale here is worth $27.58.
Listings sell for $27.58 on average, from $10.96 to $57.23. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $27.58 that is $3K to $7K a year per listing.
- Average price
- $27.58inside the $15 to $100 sweet spot
- Price range
- $10.96–$57.23
- Amazon Singapore median price
- $30.00across 1,590 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $3K–$7K
- Returns
- 0.1%of orders · Amazon Singapore median 0.0%
03 · Entry bar
The bar here is reviews.
37% of listings pay for placement with sponsored ads. 74% ship with Prime. On an average day, 2.6% of listings are out of stock. The average listing ranks #69 within Health, Household and Personal Care. It carries 14,002 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 37%
- Prime listings
- 74%
- Out of stock, average day
- 2.6%
- Average rank
- #69in Health, Household and Personal Care
- Average rating
- 4.63 starsAmazon Singapore average 4.47 stars
- Average reviews
- 14,002per listing
- Listings tracked
- 19
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 82 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
- 82 months
Products
Top Magnesium Glycinate 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 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Now Foods Magnesium Glycinate 180 Tablets
- Price
- $26.11
- Rating
- 4.7/5
- Reviews
- 7,891
- Age
- 7y ago

Doctors Best High Absorption Magnesium Glycinate Lysinate 100% Chelated Non-GMO Vegan Gluten & Soy Free 100 mg 240 Tablets
- Price
- $23.84
- Rating
- 4.6/5
- Reviews
- 63,381
- Age
- 24y ago

NOW Foods Magnesium Glycinate With BioPerine 180 Veg Capsules
- Price
- $25.63
- Rating
- 4.7/5
- Reviews
- 914
- Age
- 1y ago

Magnesium Glycinate Complex 4 in 1-1866mg per serving | Precise 404mg Elemental Magnesium dose | Added Magnesium Glycinate Citrate Malate & Taurate | 90 Vegan Capsules - by Prowise
- Price
- $23.73
- Rating
- 4.4/5
- Reviews
- 2,594
- Age
- 1y ago

2 Pack Magnesium Glycinate 500mg 180 Capsules Each 100% Chelated for Better Absorption Premium Magnesium Supplement Supports Muscle Bone Joint and Heart Health No GMOs
- Price
- $46.71
- Rating
- 4.7/5
- Reviews
- 2,874
- Age
- 9y ago
Trending
estimated 90-day click momentum
21st Century Magnesium Glycinate 200 mg Capsules per Serving 90 Count
- Price
- $17.47
- Rating
- 4.6/5
- Reviews
- 268
- Age
- 1y ago

BioFinest Magnesium Glycinate 1000mg 200mg Elemental Magnesium Capsule 120 Count High Absorption Sleep Support
- Price
- $22.83
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago

NOW Foods Magnesium Glycinate With BioPerine 180 Veg Capsules
- Price
- $25.63
- Rating
- 4.7/5
- Reviews
- 914
- Age
- 1y ago

Nature Made High Absorption Magnesium Glycinate 200 mg Capsules 180 Count for Muscle Relaxation Heart Nerve and Bone Health
- Price
- $40.22
- Rating
- 4.6/5
- Reviews
- 21,099
- Age
- 6y ago

Swanson Ultra Swanson Albion Chelated Magnesium Capsules 133 mg 90-Count
- Price
- $10.96
- Rating
- 4.6/5
- Reviews
- 210
- Age
- 6y ago
Newest
by launch date
BioFinest Magnesium Glycinate 1000mg 200mg Elemental Magnesium Capsule 120 Count High Absorption Sleep Support
- Price
- $22.83
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 5mo ago

NOW Foods Magnesium Glycinate With BioPerine 180 Veg Capsules
- Price
- $25.63
- Rating
- 4.7/5
- Reviews
- 914
- Age
- 1y ago

21st Century Magnesium Glycinate 200 mg Capsules per Serving 90 Count
- Price
- $17.47
- Rating
- 4.6/5
- Reviews
- 268
- Age
- 1y ago

Magnesium Glycinate Complex 4 in 1-1866mg per serving | Precise 404mg Elemental Magnesium dose | Added Magnesium Glycinate Citrate Malate & Taurate | 90 Vegan Capsules - by Prowise
- Price
- $23.73
- Rating
- 4.4/5
- Reviews
- 2,594
- Age
- 1y ago

Magnesium Glycinate Extreme 2500mg - Support Heart Muscle Nerve Physiological & Psychological Functions
- Price
- $20.83
- Rating
- 4.8/5
- Reviews
- 8
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 64% of clicks. Leaders hold, but buyers still shop past them.
Brands
16 falling
Sellers
39
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
64%
Top 20: 100%
Open market
24%
- Now Foods36%
- Doctor's Best18%
- Nature Made6%
- PH PROWISE Healthcare6%
- Swanson5%
- NatureBell4%
Demand
Magnesium Glycinate search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun · busiest ÷ quietest = 2.1× · 11 of 12 months tracked
Reviews and returns
What reviews say buyers love and hate about Magnesium Glycinate
We read the reviews and the return reasons for every product selling here.
“This is not for muscle”
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.
6 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 Magnesium Glycinate 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









