Myth 5. The dosage of collagen is the same for everyone.

Many people believe that it doesn’t really matter how much collagen you drink per day, the main thing is to continue taking them constantly. But before you buy dietary supplements, it is important to understand what your goal is. For example, if you only want to maintain skin elasticity, you will need a little collagen, and if you plan to smooth wrinkles, you need to increase the dosage. A person may need 2.5 to 15 grams of collagen per day. The lower value is the prophylactic dose. It is increased if a person is injured or injured. Scientists conducted a study to find out if taking collagen helps improve skin condition. For this, women aged 35–55 years old took 2.5–5 g of collagen once a day. After four weeks, experts noted a significant increase in skin firmness compared to the placebo group.