Glycine Powder Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Glycine Powder sales on Amazon US totaled 148,900 units in July 2026 (▼ 6.9% vs. the prior month), generating an estimated $4,210,558 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 65.1% of unit volume and 65.0% of revenue, while a typical listing is priced at $25.22. The keyword itself pulled 41,757 Amazon queries over the same period (▲ 15.4% MoM).
Zooming out to the 12-month window ending July 2026, the glycine powder Top 50 moved 1,620,200 units and $45,910,627 in cumulative sales — an average of 135,017 units and $3,825,886 per month. Monthly throughput topped out at 160,000 units in June 2026 and dipped to 96,300 in May 2026, leaving the latest reading 27.9% higher than August 2025.
Glycine Powder Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
148.9K
▼ 6.9% MoM
Monthly Revenue 2026/07
$4.2M
▼ 5.0% MoM
Top 10 Market Share 2026/07
65.1%
Glycine Powder Market Share & Sales Concentration on Amazon US — July 2026
The most-sold glycine powder listing on Amazon US in July 2026 is ASIN B0DL6JVD1Z (Brand: Dr. Berg Nutritionals), which sold 20,000 units at $29.99 apiece — equal to 13.4% of every unit tracked in this report and 2.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 97,000 units and $2,737,440 in July 2026 — 65.1% of unit volume and 65.0% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Glycine Powder' on Amazon
July 2026
Is 65.1% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
Powered by ASINSIGHT MCP · Grounded in ASINSIGHT Amazon data
Top 5 Volume Share breakdown
B0DL6JVD1Z
Dr. Berg Magnesium Glycinate 150ct – 4-in-1 Chelated for Muscle, Nerve, Sleep & Stress Support*– w/ D3, B6 & Zinc – 4X Lab-Tested – No Fillers – Formulated in USA, GMP-Certified
20K
▲ 0.0%vs. prior month
$599.8K
latest month
12-month trend
B002J0RHTQ
NOW Foods Supplements, Glycine 1,000 mg Free-Form, Neurotransmitter Support*, 100 Veg Capsules
10K
▲ 0.0%vs. prior month
$115.6K
latest month
12-month trend
B00B35A394
Life Extension Glycine, 1000 mg, Amino Acid that Promotes Healthy Sleep, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules
10K
▲ 0.0%vs. prior month
$119.5K
latest month
12-month trend
B00SHXE7VK
Nutricost L-Glutamine Powder (500 Grams) Unflavored, 100 Servings, GMO-Free | Gluten-Free
10K
▲ 0.0%vs. prior month
$229.5K
latest month
12-month trend
B078JZQ5QL
Transparent Labs Creatine HMB - Creatine Monohydrate Powder with HMB for Muscle Growth, Increased Strength, Enhanced Energy Output, and Improved Athletic Performance - 30 Servings, Unflavored
10K
▲ 0.0%vs. prior month
$499.9K
latest month
12-month trend
B088GJ7VK6
REDMOND Re-Lyte Sugar Free Electrolyte Powder Drink Mix (Mixed Berry) | Zero Sugar Electrolytes, Hydration Powder
10K
▲ 0.0%vs. prior month
$459.9K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Glycine Powder Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Dr. Berg Nutritionals is the best-performing glycine powder brand in July 2026, moving 20,000 units across 1 ASIN for 20.6% of Top 10 volume. Nutricost follows with 19,000 units (19.6%), ahead of NOW on 15,000 units (15.5%).
Volume is spread across 8 brands, with the top three holding 55.7% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $15.00 to $29.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Dr. Berg Nutritionals
1 ASIN in Top 10
20.6%
Units
20K
Revenue
$599.8K
Avg. price
$29.99
B0DL6JVD1Z
$29.99·★4.7·5.3K revsDr. Berg Magnesium Glycinate 150ct – 4-in-1 Chelated for Muscle, Nerve, Sleep & Stress Support*– w/ D3, B6 & Zinc – 4X Lab-Tested – No Fillers – Formulated in USA, GMP-Certified
Units sold20K
Nutricost
2 ASINs in Top 10
19.6%
Units
19K
Revenue
$427.1K
Avg. price
$22.45
B00SHXE7VK
$22.95·★4.6·18K revsNutricost L-Glutamine Powder (500 Grams) Unflavored, 100 Servings, GMO-Free | Gluten-Free
Units sold10KB09F83CPX8
$21.95·★4.6·1.7K revsNutricost Glycine Powder 1lb - Non-GMO, Gluten Free
Units sold9K
NOW
2 ASINs in Top 10
15.5%
Units
15K
Revenue
$207.3K
Avg. price
$15.00
B002J0RHTQ
$11.62·★4.6·6.3K revsNOW Foods Supplements, Glycine 1,000 mg Free-Form, Neurotransmitter Support*, 100 Veg Capsules
Units sold10KB0013OVZJW
$18.37·★4.6·2.3K revsNOW Foods Supplements, Glycine Pure Powder, Promotes Restful Sleep*, Neurotransmitter Support*, 1-Pound
Units sold5K
Trending Glycine Powder Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. On the growth side, B0FW18R82G leads positive momentum with ▲ 100.0% MoM growth on 2K units, with B0GQD9DGF6 close behind at ▲ 100.0% MoM on 400 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0FW18R82G
Nutricost NAC + Glycine Powder (250 Grams) Unflavored, Gluten-Free | 2,000mg NAC + 2,000mg Glycine per Serving, Vegan, GMO-Free, 62 Servings
Price
$21.95
Rating
4.3
Reviews
149
Latest month sales
B0GQD9DGF6
Glycine Gummies, Glycine 3g Supplements with NAC, L-Theanine, GABA, for Sleep, Relax, Nerve & Brain Support, Sugar Free, Vegan, Strawberr Flavor, 60 Cts
Price
$19.75
Rating
4.7
Reviews
51
Latest month sales
B0G67JLRX6
Glycine Powder, 300 Servings (2 lb) – 3,000 mg Free-Form Glycine Per Serving – Unflavored Pure Powder – Non-GMO, cGMP Manufactured
Unlock to view ASIN details and product titles
Price
$21.99
Rating
4.4
Reviews
109
Latest month sales
One Amazon dataset. Two ways to use it.
Every number in this glycine powder report comes from the Amazon market data ASINSIGHT tracks. Pick how you want to work with it.
Explore the full data
Browse the complete, structured picture in a ready-made interface — and keep tracking it as the market moves.
- Organic vs. ad traffic shifts per product
- Hourly rank and search-volume tracking
- Competitor ASINs and historical trends
Starts with a free ASINSIGHT account
Analyze the data your way
Connect the same data to ChatGPT, Claude or Cursor, then combine any dimensions to answer your own questions.
- Combine product, keyword, sales & ranking data freely
- Follow up in your own words, no fixed reports
- Works in ChatGPT, Claude & Cursor
20,000 credits/mo free, no credit card