GHK-Cu by PRIMAX is a facial serum containing a copper peptide and hyaluronic acid, designed for the daily care of skin that lacks hydration, smoothness, and radiance.
I've ordered from PRIMAX several times, and I'm always satisfied. Fast delivery, excellent product quality, and professional customer service. I highly recommend it!
Anna K.
Customer
Very positive shopping experience. The website is easy to navigate, delivery was fast, and the supplements met my expectations. I recommend it to anyone who values health and an active lifestyle.
Kasia M.
Customer
As someone who exercises regularly, I pay close attention to supplement ingredients. At PRIMAX, I found exactly what I was looking for. I'm very happy with my purchase.
After a long day, it is easiest to stick to a routine that takes just a few minutes. In the evening, start by removing what has been on your skin all day. Then apply serum, followed by cream. If you already have a routine that works for you, simply add one new product.
Both packages feature the word “peptide,” but each serum has a different formula. PRIMAX GHK‑Cu focuses on copper peptide combined with hyaluronic acid. PRIMAX SYN‑AKE is another peptide serum for the face. How can you compare these two products when choosing one for your routine?
If your skin feels tight after washing your face, start by looking at two steps: cleansing and moisturizing. Sometimes all you need is a gentler cleanser and a cream applied immediately after drying your face. You can add a serum when you want to supplement this routine with an ingredient such as hyaluronic acid.