propionyl-l-carnitine versus acetyl-l-carnitine Acetyl L-Carnitine propionyl l carnitine brands Rexdrive® It works by

It works by inhibiting the activity of tyrosinase, the enzyme responsible for melanin production

Free of all additives: like all Why Not Natural capsules, this is encapsulated, bottled and 3rd party tested in the USA

Guaranteed quality and purity: made from high-quality ingredients and subjected to rigorous testing, our capsules guarantee the highest quality.

Warnings: Not for use by individuals with under the age of 18 or those with medical condition and/or taking medications

Ingredients: Water, Collagen Water, 1,2-Hexanediol, Dipropylene Glycol, C13-15 Alkane, Ricinus Communis (Castor) Seed Oil, Glycereth-26, Niacinamide, Hydroxyethyl Urea, Butylene Glycol, Sodium DNA, Ethylhexylglycerin, Sorbitol, Sodium Chloride, Helianthus Annuus (Sunflower) Seed Oil, Paeonia Lactiflora Root Extract, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Fragrance, Eclipta Prostrata Extract, Melia Azadirachta Leaf Extract, Moringa Oleifera Seed Oil, Adenosine, Rosa Damascena Flower Water, Glutathione, Biotin, Biotinoyl Tripeptide-1, Acetyl Hexapeptide-8, Tripeptide-1, Tripeptide-3, Hexapeptide-9, Myristoyl Pentapeptide-17, Hexapeptide-2

Dosage and Use: Take one (1) capsule two to four times daily, or as recommended by a healthcare practitioner