The study has confirmed that skin aging can be slowed down thanks to nutrients that can restore the skin’s elasticity and density as well as the right level of hydration.

Source: “A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo‑Controlled, Blind Study” | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6835901

The measurement of anti‑oxidative properties by four different methods indicates strong protection against free radicals.

Source: “Phenolic Compounds in Field Horsetail (Equisetum arvense L.) as Natural Antioxidantsv" https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6245282/

It has been found that anti‑oxidative properties of vitamin E play a key role in protecting the body.

Source: “The Role of Vitamin E in Human Health and Some Diseases” https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3997530

Findings indicate that vitamin D has protective properties, and supplementing it once a day seems most effective.

Source: “Vitamin D and Respiratory Tract Infections: A Systematic Review and Meta‑Analysis of Randomized Controlled Trials” https://pubmed.ncbi.nlm.nih.gov/23840373

Supplementation with 200–400 mg of L‑theanine per day can help reduce stress and anxiety in people exposed to stressful situations.

Source: Hidese S, Ogawa S, Ota M, Ishida I, Yasukawa Z, Ozeki M, Kunugi H. Effects of L‑Theanine Administration on Stress‑Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial. Nutrients. 2019.

The study demonstrated that eating broccoli sprouts for one week significantly improved cholesterol metabolism and reduced oxidative stress markers.

Source: Murashima M, Watanabe S. Phase 1 study of multiple biomarkers for metabolism and oxidative stress after one‑week intake of broccoli sprouts. Biofactors (2004).