VITAMIN C CRYSTALS (4,000 MG) by Douglas Labs

VITAMIN C - 1000 MG by Douglas LabsVitamin C is also called by its chemical name, ascorbic acid. It is a water-soluble antioxidant that reacts directly with superoxide, hydroxyl radicals and singlet...

MSM + VITAMIN C by Douglas Labs is discontinued.See similar product here.

VITAMIN C GUMMY by Douglas LabsVitamin C gummy provides support for a healthy immune system and cellular health.Vitamin C is an essential micronutrient that supports the immune system by providing...

C-MAX 1500 MG by Douglas LabsHigh dose Vitamin C Time release tablets.C-Max® tablets are formulated to slowly release 1,500 mg of Vitamin C over an extended period of time.

Vitamin K2 by Douglas LabsVitamin K2 supplies a significant amount of biologically active vitamin K2 in the form of menaquinone-7 (MK-7). This product is soy-free and derived from plant-based...

VITAMIN B12 by Douglas LabsVitamin B-12 tablets supply 500 mcg of Vitamin B12 in each easy to swallow tablet.

LIQUID VITAMIN D by Douglas LabsLiquid Vitamin D3 is a highly concentrated, neutral tasting, and sugar-free liquid supplying 25 mcg (1,000 IU) of natural vitamin D3 per drop.

VITAMIN D GUMMY by Douglas LabsVitamin D Gummy provides vitamin D to support daily wellness, including cellular health.Vitamin D is a fat-soluble vitamin that provides general cellular support, in...

SELENIUM + VITAMIN E 400 I.U by Douglas Labs Selenium Vitamin E supply 400 IU of natural vitamin E and 50 mcg of selenium in each gelatin softgel.