Inflammation/Heart

Acai

Berry pulp rich in anthocyanins and polyphenols with modest antioxidant effects; may support vascular health in adults with low fruit intake.

Acai

Berry pulp rich in anthocyanins and polyphenols with modest antioxidant effects; may support vascular health in adults with low fruit intake.

score

evidence

Safe

risk

Proven Benefits

01Reduces oxidative stress markers

02May improve vascular function

03May lower LDL cholesterol

04May lower inflammatory markers

05May support metabolic health

Chemical Forms

Recommended

Freeze-dried acai pulp/powder
Acai juice without added sugar
Standardized anthocyanin extract

Avoid

Acai with added sugar or juice blends (dilutes polyphenol dose)
Unverified raw pulp (sanitation/shelf-life concerns)

Expert Note

Freeze-dried pulp preserves anthocyanin content best; juices often contain added sugars that offset metabolic benefits. Standardized extracts provide consistent polyphenol dosing, though whole-food forms retain fiber and fatty acids.

Protocol

Amount

1-2 g

Frequency

Once daily

When

With a meal containing fat to improve polyphenol absorption.

Condition-Based Dosing

Overweight adults with metabolic risk factors

100-200 g frozen pulp daily or 7-14 g freeze-dried equivalent— Most supplement capsules provide far less; whole pulp used in clinical trials.

Safety & Limits

Upper Safe Limit

No established UL; up to 200 g pulp daily studied safely.

Cycling

Safe for continuous use

Synergies

Vitamin C

Vitamin C may help regenerate oxidized polyphenols, potentially extending their antioxidant activity in plasma.

Avoid Combining With

✕High-calcium meals (may reduce polyphenol bioavailability — take 2 hours apart)
✕Dairy protein like milk in smoothies (proteins can bind polyphenols)

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