Here is a sample formulation for a 20% vitamin C face serum with ingredient quantities listed: Ingredients: 14 mL water 4 mL glycerin 2 mL L-ascorbic acid (vitamin C) 0.6 mL propylene glycol 0.4 mL hyaluronic...
Tea Tree Oil is a natural oil that has been used for centuries for its medicinal and therapeutic properties. It is extracted from the leaves of the tea tree, which is native to Australia. In recent years, it has gained popularity in the cosmetic...
Blueberry Extract is derived from the blueberry fruit, known for its delicious taste and impressive health benefits. But, did you know that blueberry extract is also beneficial for your skin and hair? Yes, that's right! Blueberry extract is a...