Sildenafil-only creams have been successful in clinical trials, and topical arginine creams have also shown promise (though often mixed with other ingredients).12 Like arginine, pentoxifylline is a vasodilator that should improve circulation around the vagina
Timeline: Visible improvements in skin texture, elasticity, and fine lines typically appear after 4-8 weeks of consistent use, with maximal effects at 12+ weeks
Crosstalk between B cells and neutrophils in rheumatoid arthritis
Contrave (naltrexone/bupropion) has demonstrated effectiveness for long-term weight loss when used in conjunction with a reduced-calorie diet and regular exercise
BPC-157 potentially enhances local growth factor availability (VEGF, FGF) supporting osteoblast recruitment and function
And yet another paper found that there's a whole area of the brain that seems to reduce food reward, food intake, and body weight in rats when targeted by a GLP-1-estrogen combo