The industry has every financial reason to see those compounds dismissed as unproven and kept off the market
Additionally, another transcription factor, AP-1 (activating protein-1) is significantly involved in the cellular stress response of melanocytes
Reduces Dark Spots & Pigmentation: Helps lighten dark spots, pigmentation, and uneven skin tone, promoting a smoother, more even complexion over time
Ingredients: Each vegetable capsule contains: -Carnitine 500 mg (From 750 mg of -carnitine tartrate) Non-medicinal Ingredients: Vegetable magnesium stearate in a vegetable capsule composed of vegetable carbohydrate gum and purified water
It is still protected by its patents, which prevent other companies from producing a generic alternative
American Journal of Physiology - Endocrinology and Metabolism (2006) 11