Immune Health: Astragalus is mostly known for its immune-modulating properties in support of a healthy immune system.*
Antioxidant Support: Researchers have indicated that Astragalus may support the immune system by binding and activating B-cells and macrophages, stimulating lymphocytes, and providing antioxidant properties.*
Mind & Memory: Our formulas are developed to provide nutritional support during many normal, age-related changes observed in the brain.*
Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free.
For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential for healthy living, today and in the future.*

Leslie Anne Wick (comprador verificado) –
Bought to help boost immune function
One of my son’s doctors recommended Douglas Labs Astragalus Max to help boost his immune function, as he has cancer. I don’t know if it has helped. I am open to using herbal supplements, so I continue to give it to him.
RuthieM (comprador verificado) –
Excellent product!
I like this product very much, take it daily and doctor prescribed.
Reann (comprador verificado) –
Very happy with my purchase
I bought this product to raise my white blood cell count and after one week it is already working. Very happy with my purchase.
D. Long (comprador verificado) –
Good virus protection every winter
I swear by astragalus every winter. I only get about one cold a winter and it only lasts a couple days. I’ve been using Astragalus daily, from Dec 1 thru Mar. for years.
Maria (comprador verificado) –
I’m usually sick all winter long with at least 3 …
I’m usually sick all winter long with at least 3 different infections. This year I have been taking astragalus religiously since October and have gotten one cold that lasted 4 days. Hoepfully, this will be my first year without an ear, sinus or upper respiratory infection. Fingers crossed!
Loulabelle (comprador verificado) –
A Naturopath recommended this product to me because I was having bouts …
A Naturopath recommended this product to me because I was having bouts of flu and colds all year long. I’ve been taking this for over two years now and have not had a cold or flu. (Knock on wood). I do credit those supplement for helping with that. It’s easy to take and I have had no unacceptable side effects from it. I’m pretty sensitive to supplements so this a biggy for me. It’s a very good product.
Product Review (comprador verificado) –
Works as advertised.
Great product and pharmaceutical quality.
renea flooks (comprador verificado) –
Keeps sickness at bay!
Whenever I start feeling sick I take astragalus for a few days and it seems to nip it.