Double Wood Supplements

Double Wood Supplements is a US supplement brand focused on potent, single-ingredient products across health, mind and mood, and physical performance. Its products are manufactured in cGMP facilities in the USA and third-party tested, with a Certificate of Analysis available for every product. The range spans targeted compounds like Magnesium L-Threonate, NMN, TUDCA, Berberine and Phosphatidylserine. Healf stocks the full Double Wood Supplements range.

Yes. Every Double Wood supplement is third-party tested by independent labs for identity, potency and purity, and the brand provides a Certificate of Analysis on request. Products are made in cGMP facilities in the USA and screened for contaminants such as heavy metals and microbiological agents to meet FDA standards. Transparency sits at the centre of the brand's quality approach. Healf stocks the full Double Wood Supplements range.

Double Wood specialises in single-ingredient supplements. The selection includes Magnesium L-Threonate (Magtein) and Magnesium Glycinate, Nmn, TUDCA, Berberine and Dihydroberberine, Phosphatidylserine, Milk Thistle, Methylfolate, S-Acetyl-L-Glutathione, Essential Amino Acids and Liquid Chlorophyll. The single-ingredient focus makes it easy to target one thing at a time and build your own stack. Healf stocks the full Double Wood Supplements range.

Dosage depends on the product. Phosphatidylserine is taken as two 150mg capsules a day with food. Magnesium L-Threonate is typically 1000 to 2000mg daily, up to four capsules split morning and evening. TUDCA is around 1000mg a day on an empty stomach, taken as two capsules. Always follow the label on each product and don't exceed the stated maximum. Healf stocks the full Double Wood Supplements range.