T4 - Thyroxine [S3] VIP β-Tubulin III

β-Tubulin III

Increasing levels of the antioxidant called glutathione

Reducing inflammation from tendinitis

Vitamin D3 supplements are well absorbed in the small intestine

Delays aging (reduces senescent cell buildup)

T4 - Thyroxine [S3] VIP β-Tubulin IIIT4 or thyroxine is an important hormone that is produced by the thyroid gland. The production of this hormone is regulated by the pituitary gland, which is a small gland located at the base of the brain. The pituitary produces a hormone called TSH (thyroid stimulating hormone), which stimulates the thyroid gland to produce T3 and T4 hormones. These hormones also give feedback to the pituitary gland, so that it knows when to slow down on the production