Understanding the interactions, benefits, and safety of combining these two powerful supplements.
We found no documented interaction between Chlorella and Saw palmetto in the sources below. That isn't proof the combination is right for you: check each one's cautions, and ask your pharmacist if you take medication.
What it is: A green freshwater alga sold as a supplement.
What the research says: A review of 10 trials found modest drops in total and LDL cholesterol. Only 2 of those trials checked what the supplements actually contained.
In Holitro: Chlorella (500 mg per capsule)
Source: PubMed review: Chlorella vulgaris and lipid profile: meta-analysis (2022) (updated March 2022)
What it is: Berries from a small palm tree, sold mainly for prostate and hair concerns.
What the research says: A 2023 review of 27 studies found saw palmetto probably doesn't help urinary symptoms of an enlarged prostate. There isn't enough evidence for other uses, including hair loss.
In Holitro: Saw Palmetto (650 mg per capsule)
Source: NIH National Center for Complementary and Integrative Health: Saw Palmetto: Usefulness and Safety (updated April 2025)
Check with your doctor or pharmacist, especially if you take medication.
Check your stack — freeEducational information only, not medical advice. This reflects general ingredient overlap, not a personalized safety review. Always check with your doctor or pharmacist before combining supplements, especially if you take medication, are pregnant or nursing, or manage a health condition. These statements have not been evaluated by the FDA.
Balancing dosages across multiple different bottles is risky, inefficient, and expensive. Taking too much of one can blunt the absorption of the other.
Holitro completely solves this. We combine synergistic ingredients into one perfectly dosed daily pack, scientifically formulated for maximum absorption.
