These animals are healthy, clean of any antibiotics or hormones, grass-fed and grass-finished
The hair-growth interest comes from a line of animal research: T4 was shown to increase hair growth in rats and mice by activating hair-follicle stem cells in the bulge region, per PubMed (Philp et al., 2003, DOI), with follow-up work showing faster regrowth in T4-overexpressing mice and slower regrowth in knockout mice via VEGF and P38/ERK/AKT signalling (Gao et al., 2015, DOI)
33,34 Nutritional interventions, such as a nutrient preload (e.g
For daily-use peptides like Tesamorelin, this preservation is important since you will be drawing from the same vial over multiple days
Measuring Lp(a) at least once in adulthood may help identify inherited risk that is not apparent from a standard lipid panel