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4.5 (123)

D-Serine 99% powder

Name: Hansen Supplements D-Serine 99% powder - D-Serine 99% powder
Brand: Hansen Supplements
SKU: 48876163268956
Price: 14.0 EUR
Availability: InStock
Rating: 5 (4 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

€14.00

Quantity

Color

Black

Quantity

Description

D-Serine is an amino acid found in the brain, regulating neuron activity. It is found in foods such as soybeans, nuts, eggs, shellfish, and more. As a supplement, D-Serine is said to relieve symptoms of cognitive decline, and has been utili...

Reviews

5.0

6 ratings

The real deal

Genuine, pure, D-Serine. Arrives in the the U.S. pretty quickly.

Anonymous · June 4, 2026

Great quality

This is the best quality D-serine I could find; I will definitely be reordering again. I am excited to try other products from Hansen after having success with this D-serine as well as their Pterostilbene.

Kris · October 7, 2025