Magnesium Citrate Liquid
Worth a lookShows low returns (0.0%), but a concentrated shelf (top 5 take 79% of clicks) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Incredible13.2%search→purchase rate — share of searches ending in a sale
Market size
Great$904K$904K/yr · 562K searches
Review moat
Good538.33avg incumbent reviews — the moat a new listing must climb
Price range
Good$6.30–$30.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$12.21avg listing price — sweet spot $15–$100
Growth
Okay+15.3%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Brand share
Okay90%top-5 brand share — brands hold most of the demand
Competition
Bad79%top-5 click share — a locked-up shelf
Is magnesium citrate liquid profitable on Amazon?
According to Flapen's Amazon United States niche tracking, magnesium citrate liquid is a $904K/yr Amazon United States market (562K searches/yr). The top 5 brands hold 90% of demand. Verdict: Worth a look — 55/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
magnesium citrate liquid market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 80K–100K
- avg 6,000–8,000/product
- Revenue / yr
- $977K–$1.2M
- units × avg price
- Conversion rate
- 13.2%
- Avg BSR
- #662
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 83%
- Out of stock
- 7.7%
- Avg brand age
- 71 months
- Avg seller age
- 150 days
Competition: brands, sellers & click share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
35
Top-5 brand share
90%
Top 20: 100%
Top-5 click share
79%
Top 20: 100%
Open market
4%
- A+Health28%
- MAJOR23%
- MedRite18%
- Quality Choice15%
- Swan7%
- Epic Medical Supply6%
- Open — no brand owns it (2 brands, 4%)
magnesium citrate liquid demand & seasonality
Weekly Amazon search volume, last 104 weeks — +15.3% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top magnesium citrate liquid search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- magnesium citrate liquid331K/yr
- magnesium citrate liquid laxative50K/yr
- liquid magnesium citrate36K/yr
- magnesium citrate laxative26K/yr
- magnesium citrate drink21K/yr
- citrate of magnesia liquid14K/yr
- mag citrate liquid14K/yr
- magnesium citrate saline laxative9K/yr
- citroma7K/yr
- magnesium citrate 10 oz7K/yr
Top magnesium citrate liquid products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 12 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
A+Health Magnesium Citrate Oral Solution Saline Laxative Lemon 10 Fl Oz
A+Health$6.304.6★460 rev
Major Magnesium Citrate Saline Laxative - Helps Relieve Occasional Constipation (Irregularity) - Lemon Flavor - 10 Fl. Oz. (1 Pack)
MAJOR$9.244.6★1,283 rev
MedRite Magnesium Citrate Oral Solution Natural Lemon Flavor - Laxatives for Constipation Fast Acting. Laxatives for Constipation Stool Softeners Citrato de Magnesio (1)
MedRite$8.324.6★1,013 rev
Epic Medical Supply Magnesium Citrate 10 fl oz Lemon Flavor - Liquid Saline Laxative for Occasional Constipation Support (1)
Epic Medical Supply$7.904.4★83 rev
Quality Choice Magnesium Citrate Oral Solution 10oz - Saline Laxative Supplement for Occasional Constipation Relief Mag Citrate is a Gentle and Effective Laxative for Regularity (1 Cherry)
Quality Choice$9.914.5★95 rev
Newest
by launch dateEpic Medical Supply Magnesium Citrate 10 fl oz Lemon Flavor - Liquid Saline Laxative for Occasional Constipation Support (1)
Epic Medical Supply$7.9083 rev
Pure Magnesium Citrate 500mg Liquid Drops High Absorption Chelated Calm Magnesium for Sleep Relaxation Muscle Bone Nerve & Brain Health Gentle on Stomach Non GMO Vegan for Women Men & Kids
JUIWEFKK$10.0346 rev
A+Health Magnesium Citrate Oral Solution Saline Laxative Lemon 10 Fl Oz
A+Health$6.30460 rev
MAJOR Magnesium Citrate Saline Laxative - Helps Relieve Occasional Constipation (Irregularity) - Lemon Flavor - 10 Fl. Oz. (6 Pack)
MAJOR$30.561,283 rev
MedRite Magnesium Citrate Oral Solution Natural Lemon Flavor - Laxatives for Constipation Fast Acting. Laxatives for Constipation Stool Softeners Citrato de Magnesio (1)
MedRite$8.321,013 rev
Trending
90-day click momentumQuality Choice Magnesium Citrate Oral Solution 10oz - Saline Laxative Supplement for Occasional Constipation Relief Mag Citrate is a Gentle and Effective Laxative for Regularity (1 Cherry)
Quality Choice$9.914.5★
MAJOR Magnesium Citrate Saline Laxative - Helps Relieve Occasional Constipation (Irregularity) - Lemon Flavor - 10 Fl. Oz. (6 Pack)
MAJOR$30.564.6★
A+Health Magnesium Citrate Oral Solution Saline Laxative Lemon 10 Fl Oz
A+Health$6.304.6★
Epic Medical Supply Magnesium Citrate 10 fl oz Lemon Flavor - Liquid Saline Laxative for Occasional Constipation Support (1)
Epic Medical Supply$7.904.4★
Quality Choice Magnesium Citrate Saline Laxative for Constipation Fast Acting Relief Colon Prep and Cleanse in Both Cherry & Lemon Flavor 10 Fl Oz per Bottle Clear Mag Citrate
Quality Choice$14.594.8★
What reviews say buyers love and hate about magnesium citrate liquid
What buyers praise and complain about, mined from review topics.What buyers love
“Worked as Advertised”
“WORKS WELL”
“GREAT TASTE”
“Very effective product”
“Digestive Solutiob”
“This magnesium drink works”
“easy to handle”
“is as described with the lemon flavor”
“Really cleans you out”
“Worth Every Penny”
What buyers complain about
“This tastes gross”
“cost so much”
“It seems crazy that the dosage chart seems to say to take 10 ounces”
“it didn't have much effect for me”
“it is so so so incredibly sour”
“Flavor is not great”
“caused a lot of pain”
“If you are experiencing pains in your stomach”
“PLEASE take note that there is not a way to know how much magnesium citrate you will be getting with a draw from this dropper”
“it makes it hard to drink it”
Top return reasons
Common magnesium citrate liquid questions
- Is magnesium citrate liquid profitable to sell on Amazon United States?
- The niche generates $904K/yr across 12 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +15.3%. Flapen's verdict: Worth a look (55/100).
- How competitive is the magnesium citrate liquid niche?
- 8 brands and 35 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 90% of demand.
- What do buyers complain about in magnesium citrate liquid?
- Top complaints mined from reviews: Taste-Overall, Value For Money, Dosage. The return rate is 0.0%.
- When does demand for magnesium citrate liquid peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the magnesium citrate liquid niche?
- Listings span $6.30–$30.56; the average listing price is $12.21 (sweet spot $15–$100). The average incumbent carries 538 reviews — the moat a new listing must climb.