Only Natural Ultimate Acai Diet Review

Editor's Review: 3.5 / 5.0

What You Should Know

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The Ultimate Acai Diet from Only Natural includes the power of acai with other fat fighting ingredients to promote weight loss. Many of the Only Naturals products contain laxatives and diuretics as a means of weight loss, but these are not safe alternatives to fat burning ingredients like green tea and caffeine.

Only Natural sells products directly from the website. Every supplement description includes a detailed ingredient list, which is a positive for any weight loss product.

List of Ingredients

Diet Proprietary Blend: Garcina Cambogia, Yerba Mate Extract, Uva Ursi Extract, Dandelion Root, Cascara Sagrada Extract, Cocoa Extract, Green Tea Extract, Buchu Leaves, Hoodia, Bladderwrack, Kelp, Spirulina, Magnesium Citrate / Hydroxide, Nopal, Potassium, Cayenne, Agar Agar, L-Arginine, L-Ornithine, L-Carnitine, L-Tyrosine, Lecithin, Conjugated Linoleic Acid, Omega 3-6-9, B-Complex, Vitamin B6, Vitamin B12, Chromium Picolinate and Acai.

Product Features

The first ingredient in the proprietary blend is garcinia cambogia, also known as hydroxycitric acid. There are reports that garcinia cambogia may promote liver damage with long term use. Yerba mate is a stimulant. Uva ursi extract is a natural diuretic that promotes water loss. Dandelion root is another diuretic.

Cascara sagrada is a natural laxative commonly used in colon cleansing supplements. Cocoa extract is a source of caffeine, another stimulant. Green tea extract is a fat burner with caffeine. Buchu leaves is a diuretic ingredient for water loss.

Hoodia is a claimed appetite suppressant that does not suppress appetite based on clinical research. Bladderwrack is a diuretic. Nopal is a superfruit with antioxidant properties. The “L”s are amino acids found commonly in protein.

Conjugated linoleic acid is a non-stimulant fat burner that may increase lean muscle mass and reduce fat stores. Omega fatty acids may improve healthy fat levels. B vitamins and natural sources of energy, but they last only a short time in the body. Chromium picolinate may control blood glucose levels to fight off hunger. Acai is another superfruit with antioxidant properties.

The Only Natural Ultimate Acai Diet sells for $29.95. The price is much lower than comparable fat burners.

See Our Featured Diet


  • Only Natural lists all ingredients for Ultimate Acai Diet.
  • Green tea has clinical research promoting weight loss claims.
  • Caffeine is a healthy fat burner.
  • Chromium picolinate is a safe and effective appetite suppressant.


  • Garcinia cambogia may cause liver damage.
  • Cascara sagrada, uva ursi and dandelion have no place in a fat burner.


Only Natural Ultimate Acai Diet contains healthy superfruits and antioxidants. There are even a few ingredients proven to boost weight loss, but the negative side effects associated with laxatives, diuretics and some ingredients, like garcinia cambogia, means the Ultimate Acai Diet may be unsafe for regular use. Laxatives and diuretics are not safe alternatives to weight loss ingredients with clinical proof they are safe and effective.

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