L-Glutathione and NutroxSun have anti-ageing effects
Topical GHK-Cu has minimal systemic absorption
As a general trend, we found a strong decrease of both longitudinal and transverse relaxation times with the superparamagnetic component in any case, as it was expected
References for this information: Dermatologic Therapy , September 2017, pages 293-304 Postepy Dermatologii I Alergologii , August 2019, pages 392-397 Clinical, Cosmetic, and Investigational Dermatology , August 2015, pages 455-461 The Journal of Clinical and Aesthetic Dermatology , January 2017, pages 37-46 Journal of Cosmetic Dermatology , March 2020, pages 660-670 Journal of Italian Dermatology and Venereology , December 2020, pages 744748
Copper peptides, especially GHK-Cu, are known for their anti-inflammatory properties
A break of 4-8 weeks is recommended before starting a new cycle