Let's make the impossible possible with the new Rénergie H.P.N. 300 Cream : Hyaluronic Acid 300 Peptides Niacinamides Regenerate faster than you age with 300 types of peptides in one unique cream (patented). 10 out of 10 women agree it’s a cream like no other.Let's make the impossible possible with the new Rénergie H.P.N. 300 Cream : Hyaluronic Acid 300 Peptides Niacinamides Regenerate faster than you age with 300 types of peptides in one unique cream (patented). 10 out of 10 women agree it’s a cream like no other.