How do you recognize well-packaged vitamins? They are packed in DARK packaging.
The fact that quality food supplements are packaged in dark packaging is not for graphic or cosmetic reasons, but the goal is to prevent the penetration of light, which has a negative effect on many vitamins.
There is a so-called photodegradation of light-sensitive substances with an ADVERSE EFFECT ON THEIR FUNCTION or COMPOSITION!
Unstable vitamins include mainly fat-soluble vitamins and some B vitamins (B2, B9 – folic acid, B12).
Therefore, if you store these micronutrients in the light, you will lose up to half of the individual vitamins! Therefore, always pay attention to the way in which you buy packaged vitamins.
Vera.