Pan Y, et al
For one person, the root cause may be a gut infection or gut dysbiosis
While its not a replacement for weight-bearing exercise or vitamin D, it raises the question: could peptide therapy help menopausal women stay active and pain-free longer
Sun J, Le GW, Shi YH, Su GW (2007) Factors involved in binding of Lactobacillus plantarum Lp6 to rat small intestinal mucus
Astaxanthin+ by Innerbody Labs Best overall Photo by Innerbody Research Pros Provides the clinically studied 12mg dose of astaxanthin in a single softgel Uses AstaPure, a branded natural astaxanthin derived from algae Adds lutein and zeaxanthin to support vision, skin appearance, and cognitive performance Uses MCT oil to enhance absorption Vegetarian-friendly and free from gluten, dairy, and GMOs Third-party tested, with COAs available on the product page Multiple subscription options, with savings up to 25% Cons More expensive than standalone astaxanthin supplements Only available in a 30-serving bottle No free shipping on orders under $50 Most astaxanthin supplements focus on a single ingredient