In humans, albumin is secreted as a single polypeptide chain of 585 amino acids that folds into three homologous domains (DI, DII, and DIII), forming a heart-shaped structure 2,3,4
Laukkanen Joint associations of sauna bathing and cardiorespiratory fitness on cardiovascular and all-cause mortality risk: a long-term prospective cohort study, Annals of Medicine, 50:2, 139- Pawe Sutkowy, Alina Woniak, Tomasz Boraczyski, Celestyna Mila-Kierzenkowska & MichaBoraczyski (2014) The effect of a single Finnish sauna bath after aerobic exercise on the oxidative status in healthy men, Scandinavian Journal of Clinical and Laborat Margarita Cernych, Andrius Satas & Marius Brazaitis (2018) Post-sauna recovery enhances brain neural network relaxation and improves cognitive economy in oddball tasks, International Journal of Hyperthermia, 35:1, 375-382, Ahokas EK, Ihalainen JK, Hanstock HG, Savolainen E, Kyrlinen H

Possible adverse effects may include: Injection site reactions : Redness, swelling, irritation, or discomfort Gastrointestinal symptoms : Nausea, vomiting, stomach cramps, or diarrhea Headaches or dizziness Allergic reactions : Rash, itching, shortness of breath, or facial swelling (rare) Increased heart rate or anxiety (typically temporary from B-vitamins) Fatigue or weakness if used improperly Elevated liver enzymes when taken in excess particularly with methionine or choline Insomnia if taken late in the day due to increased energy levels Who should avoid or use caution
The third phase, Renew, focuses on long-term maintenance and skin quality