If youโ€™ve been paying attention toย skin care ingredients lately, youโ€™ve likely noticed that hyaluronic acid isย everywhere. No clue exactly what it is, what itโ€™s used for or who itโ€™s best suited for? Youโ€™re not alone. Ditto if you find the word acidย alarming.

If youโ€™ve been paying attention toย skin care ingredients lately, youโ€™ve likely noticed that hyaluronic acid isย everywhere. No clue exactly what it is, what itโ€™s used for or who itโ€™s best suited for? Youโ€™re not alone. Ditto if you find the word acidย alarming.

Whatย exactly isย hyaluronic acid?

โ€œWhile this ingredient isnโ€™t new by any means, itโ€™s become popular because of its seemingly endless list of benefits and the fact that it works well for mostly anyone,โ€ says board-certified dermatologist and founder of DermWarehouse Dr. Alan J. Parks. โ€œHyaluronic acid (HA) has powerful anti-aging properties and is one of the preeminent hydrating ingredients for skin, regardless of your skin type. HA is something thatโ€™s naturally found throughout the body and more than 50 percent of the bodyโ€™s HA is found within the skin tissue. Itsย most unique characteristic is that itโ€™s able to hold up to 1,000 times its weight in water, making it tremendously hydrating.โ€

If we already have hyaluronic acid in our body naturally, why do we need to buy products that contain it?

Sometimes more is more! โ€œHyaluronic acid is responsible for keeping skin hydrated and soft. It also helps to prevent the breakdown of collagen and elastin. When itโ€™s performing these functions at its maximum capacity, it keeps us looking young. As we age, however, the HA levels in our bodies begin to decrease,โ€ explains Parks. โ€œOnce this happens, youโ€™ll begin to notice the visible signs of aging, including dryness and loss of moisture, fine lines and wrinkles, uneven skin texture and loss of firmness.โ€