The invention is a skin whitening supplement containing Probiotic culture. Probiotics are beneficial for human health for it facilitate proper absorption of vitamins, minerals, nutrients and other ingredients in the formulation. Probiotics also aid in improving the skins condition. The formula is a combination of a Probiotic culture and five potent active ingredients in beauty and whitening. The four potent antioxidants for whitening are: Glutathione-reduced, N-Acteyl Cysteine, Alpha Lipoic Acid and Sodium Ascorbate. Collagen, a major structural protein of the skin, was added to keep the skin healthy. The Probiotic culture in the formulation is the patented strain of Lactobacillus casei KE-99, validated and proven to be effective probiotic compared to other strains. The six active ingredients are combined in one as a whitening supplement for an easy consumption in a vegetable source hydroxylpropyl methylcellulose capsule, or as tablets and even in a powder form.