Expensive skin treatments are a waste of money when used on the skin. Using them on the hair will only be a bigger waste of money, and will probably leave your hair extremely greasy.
ALL skin treatments, regardless of their price tag, are usually one of two things... some sort of oil, or glycerin. Whether the product is something you buy for $50 at a department store, or $5 at the grocery store, the number one ingredient will either be glycerin, or oil.
Some charge higher prices because they have other "beneficial" additives in them... vitamins, collagen, etc. Most are all a waste. The only products, over and above your standard $5 glycerin or oil based moisturizer that you get at the store, that are worth spending any more money on contain Retin A, Glycolic Acids, Sunscreen, and Copper Peptides.
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