While some amino acids are naturally produced by your body, they can also be used as a topical treatment. When added to skincare products, they improve hydration while making your skin more resilient to harmful environmental stressors. They also provide anti-aging benefits by boosting the natural production of collagen and elastin. Amino acids aren’t just one and done – they provide a huge number of benefits to your skin. From boosting hydration to plumping and protecting. Your skin has a natural barrier that acts as a protective shield, preventing moisture from getting out, and potential irritants from getting in. It’s often compromised in those with dry skin, or in conditions including eczema and psoriasis. Amino acids help to repair and support your skin’s protective barrier. As we age, our skin produces less collagen, leading to sagging and wrinkling. Amino acids have been found to boost your skin’s natural production of collagen and elastin. Over time, this leads to a plumper and more youthful appearance. Amino acids have also been found to accelerate the skin’s healing process, which is useful if you suffer from breakouts, or experience sore, cracked skin. They also boost your skin’s cell turnover rate, which over time can help to reduce scars and stretch marks.