Gallons to Liters. There is more than one type of Gallons. Please use the appropriate variation from the list below. US Gallons (Liquid) to Liters ConvertTable. US Gallons (Dry) to Liters ConvertTable. UK Gallons to Liters ConvertTable.
Because our collagen facial uses collagen boosting products rather than creams that contain collagen, collagen in the skin actually increases, especially with repeated treatments. The exfoliation beforehand thins the outer layer of your skin, which helps it absorb the collagen booster cream better.
Retinnol (vitamin A) and tretinoin (Retin A) are effective although irritating off of the face. and can only be used periodically except on the face. Peptide formulations (Regenerist, Olay Pro X, Strivectin etc) also increase the collagen content of skin.