I have tried many different supplements in the past but since I found Double wood, I will never go back. It’s fresh, tested and works great!

Great product

good service

Good supplement from Double Wood supplements. I have purchased this product in the past and I am always satisfied.

Great supplement very pleased

Great supplement. very pleased

I was so happy with my initial order that I just placed another one for a different item. It's important for me to know where products that I ingest come from, where they are made and the standard of quality. Good customer service, care and support are imperative. This company ticks all my boxes. They communicated promptly to my shipping questions as I am in Canada and ordered during height of the holidays. Kudos to this professional company, a maker of quality health supplements.

Love Doublewood products.

Another great product from Doublewood.

Hi Double Wood Supplements Family. I absolutely Love Astaxanthin! I purchase it for myself and for Family members. I gave Astaxanthin to my Wife's Grandmother approximately two years ago and her health has continually improved. She was prescribed over fifteen different medications for various illnesses. Since taking Astazanthin daily, her Doctors have gradually reduced the dosages of all her medications. They have now taken her completely off of all her medications except one. She was prescribed Heart medications, Diabetic meds, High Cholesterol, High Blood Pressure, Diuretics and more. Astaxanthin does an awesome job of regulating the many functions in the body. I don't know exactly how it does everything it does. I just know that it works, and I have Living Testament as Proof! I am a Disabled Veteran, and I too have had similar results from taking Astaxanthin. I tell people about my experience with Astaxanthin all the time, I tell everyone from Family members to Church members and even strangers I meet in passing about this Wonderful Supplement. I just wish that I could afford to buy more so that I can share it with others in my Community who cannot afford it. Thank You!

Well, I’ve been taking this supplement for 2 weeks. I don’t know what kind of accurate review I can give, but it seems to be a quality supplement.

Efficient and fast transaction thank you.

Sulbutiamine is a superior form of vitamin B1. It has a higher absorption rate as compared to thiamine. It's also been called a nootropic because it more readily crosses the blood brain barrier and is effective at healing any B1 deficiencies in the brain.

This magnesium supplement doesn’t supply a lot of magnesium, so I recommend also taking a different type of magnesium in addition. Use this one at night. It has definitely improved my quality of sleep!

I think your site is difficult to navigate, modifying orders, and checking personal account.

Excellent ,efficient service thank you!

I love this supplement! From the very first day, i noticed an amazing increase in energy! I was shocked at how much I was able to get done each day preparing for the holidays! I hadn’t felt this good in many years. That was at least two months ago and i’m still feeling better than I’ve felt in over 10 years! I don’t want to be without this Ashwagandha!

This is a good product and resonably priced. The ONLY reason I gave it a four star is the fact that the capsules have fillers in them. There is another minor aspect I would like to see in this product, i.e. to be supplied in 250 i.u. capsules, as well. I WILL continue to buy as I have used Serrapeptase for about 25 years.

Bought for family member as a restock.

Great quality supplements!