This PDF formulation is for a light wearing and easily absorbed vitamin C serum using THDA and vitamin e acetate. I used evening primrose oil and olive squalane as well as fast spreading an emollient blend, EcoSilk. This is the perfect daily skin brightening oil for every skin type.

Ingredients: Squalane, Oenothera Biennis (Evening Primrose) Seed Extract, Tetrahexyldecyl ascorbate, Isoamyl laurate, Isoamyl Cocoate, Tocopheryl Acetate, Rosmarinus officianalis Leaf Extract, Helianthus annuus Seed Oil, Citrus paradisi Peel Oil

What you will need:

Olive Squalane, Evening primrose oil, Tetrahexyldecyl ascorbate (THDA), Ecosilk or isoamyl laurate/coco caprylate, vitamin e acetate, rosemary oil extract, grapefruit peel essential oil (distilled NOT expressed)