Berthelsen Silicon contains natural silica sourced from the skeletons of diatoms. This product is suitable for both vegetarians and vegans. The silica...More
Berthelsen Silicon contains natural silica sourced from the skeletons ...
Berthelsen Chromium contains chromium picolinate with high bioavailability, ensuring maximum absorption and processing by the body. Suitable for veget...More
Berthelsen Chromium contains chromium picolinate with high bioavailabi...
