Dmg
MaybeAn estimated 0.1% of orders come back. But shoppers spend an estimated $69K a year here, so Dmg is a Maybe.
- Flapen Score
- 50 / 100Top 44% of 14,768 Health & Household niches · +1 vs the category median of 4950
- Market size
- $69K/yr21K searches / yr
- 90-day growth
- -3.8%search demand this quarter
- Competition
- 65%top-5 click share · 9 brands · 23 sellers
Flapen Score
Dmg against its category
The dotted line is the Health & Household average. Past it, Dmg is stronger. Inside it, weaker.
Market
The Dmg market on Amazon at a glance
Shoppers on Amazon United States searched for Dmg 21K times last year and spent an estimated $69K. The top 5 brands take 85% of clicks. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 11.0% of those searches ended in a purchase.
Shoppers searched for this 21K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 11.0% of those searches ended in a purchase. Searches in the last 90 days moved -3.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $69K a year.
- Searches, last 12 months
- 21K
- Growth, 90 days vs prior 90
- -3.8%
- Conversion, latest week
- 11.0%
- Market size, estimated
- $69Ka year
- Peak month
- January1.4× the quietest month
- Top search term
- dmg12K searches a year
02 · Price
A sale here is worth $30.12.
Listings sell for $30.12 on average, from $8.79 to $78.56. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $30.12 that is $3K to $8K a year per listing.
- Average price
- $30.12inside the $15 to $100 sweet spot
- Price range
- $8.79–$78.56
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $3K–$8K
- Returns
- 0.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
63% of listings pay for placement with sponsored ads. 94% ship with Prime. On an average day, 5.3% of listings are out of stock. The average listing ranks #7,473 within Multivitamins. It carries 256 reviews at 4.59 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 63%
- Prime listings
- 94%
- Out of stock, average day
- 5.3%
- Average rank
- #7,473in Multivitamins
- Average rating
- 4.59 starsAmazon United States average 4.42 stars
- Average reviews
- 256per listing
- Listings tracked
- 16
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 111 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 111 months
Products
Top Dmg 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 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
NOW Foods Supplements DMG (N-Dimethyl Glycine) 125 mg Nutritional Support 100 Veg Capsules
- Price
- $9.32
- Rating
- 4.4/5
- Reviews
- 139
- Age
- 21y ago

Zahler DMG 500mg - DMG Dimethylglycine Supplement for Endurance & Immune System Support - DMG Supplements with Amino Acid Glycine - Nootropic Brain Supplement - Kosher 1 a Day Tablets 90 Count
- Price
- $33.99
- Rating
- 4.6/5
- Reviews
- 372
- Age
- 12y ago

Now Foods - DMG 125 mg 100 caps (Pack of 3)
- Price
- $26.84
- Rating
- 4.7/5
- Reviews
- 416
- Age
- 15y ago

BulkSupplements.com DMG HCl Capsules - N N-Dimethylglycine HCl Glycine Supplements - Gluten Free 1 Capsule per Serving (150mg) 365 Count (Pack of 1)
- Price
- $19.10
- Rating
- 4.8/5
- Reviews
- 37
- Age
- 1y ago

DAVINCI Labs Gluconic DMG Liquid 300mg - Helps Support Immune System Muscle Function Heart Health & Brain Health* - 2 fl oz (60 Servings)
- Price
- $53.61
- Rating
- 4.7/5
- Reviews
- 98
- Age
- 17y ago
Trending
estimated 90-day click momentum
NOW Foods Supplements DMG (N-Dimethyl Glycine) 125 mg Nutritional Support 100 Veg Capsules
- Price
- $9.32
- Rating
- 4.4/5
- Reviews
- 139
- Age
- 21y ago

Zahler DMG 500mg - DMG Dimethylglycine Supplement for Endurance & Immune System Support - DMG Supplements with Amino Acid Glycine - Nootropic Brain Supplement - Kosher 1 a Day Tablets 90 Count
- Price
- $33.99
- Rating
- 4.6/5
- Reviews
- 372
- Age
- 12y ago

DAVINCI Labs Gluconic DMG Liquid 300mg - Helps Support Immune System Muscle Function Heart Health & Brain Health* - 2 fl oz (60 Servings)
- Price
- $53.61
- Rating
- 4.7/5
- Reviews
- 98
- Age
- 17y ago

DAVINCI Labs Aller-DMG Chewable - Immune Health Support Histamine Aid & Respiratory Support* - Orange Cream Flavor - 120 Chewable Vegetarian Tablets (60 Servings)
- Price
- $54.62
- Rating
- 4.3/5
- Reviews
- 163
- Age
- 16y ago

VetriScience DMG Immunity Health Easy-Dose Liquid Immune Support Supplement for Dogs and Cats Hypoallergenic Support Performance Stamina Immune Response (Dimethylglycine) 114 ml
- Price
- $25.56
- Rating
- 4.4/5
- Reviews
- 1,601
- Age
- 22y ago
Newest
by launch date
BulkSupplements.com DMG HCl Capsules - N N-Dimethylglycine HCl Glycine Supplements - Gluten Free 1 Capsule per Serving (150mg) 365 Count (Pack of 1)
- Price
- $19.10
- Rating
- 4.8/5
- Reviews
- 37
- Age
- 1y ago

Carlyle DMG N-Dimethylglycine 150 mg | 180 Capsules
- Price
- $14.04
- Rating
- 4.6/5
- Reviews
- 103
- Age
- 4y ago

DAVINCI Labs Gluconic DMG 250mg - Helps Support Immune System Muscle Function Heart Health & Brain Health - 90 Chewable Tablets (90 Servings)
- Price
- $65.34
- Rating
- 4.7/5
- Reviews
- 36
- Age
- 4y ago

Kirkman - DMG (Dimethylglycine) 300 mg - 120 Capsules - High Potency - Supports Methylation - Hypoallergenic
- Price
- $37.27
- Rating
- 4.7/5
- Reviews
- 105
- Age
- 11y ago

Best Naturals DMG 125 mg 120 Capsules (120 Count (Pack of 2))
- Price
- $15.82
- Rating
- 4.9/5
- Reviews
- 19
- Age
- 12y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 65% of clicks. Leaders hold, but buyers still shop past them.
Brands
9 falling
Sellers
23
Est. top-5 brand share
85%
Top 20: 100%
Est. top-5 click share
65%
Top 20: 100%
Open market
10%
- NOW Foods37%
- BulkSupplements16%
- DAVINCI14%
- Zahler12%
- Kirkman7%
- Best Naturals5%
- Open — no brand owns it (3 brands, 10%)
Demand
Dmg search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Reviews and returns
What reviews say buyers love and hate about Dmg
We read the reviews and the return reasons for every product selling here.
“Good supplement”
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.
8 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 Dmg 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









