For anti-aging, aim for 10-20g of collagen daily (hydrolyzed collagen peptides work best) and 500-1000mg of vitamin C to boost collagen synthesis. Pair with a healthy diet and sun protection for max results. Always check with a doctor before starting supplements. Long Answer When it comes to preventing aging, particularly in terms of maintaining youthful […]
Tag: ultraviolet
Sunscreen Health Risks: Ingredients, Safety, & Safer Alternatives
Sunscreen protects against UV rays and skin cancer, but some ingredients raise health concerns. Chemical sunscreens with oxybenzone, octinoxate, and homosalate may absorb into the bloodstream, potentially disrupting hormones or causing allergies. Retinyl palmitate might increase cancer risk, while parabens and phthalates are linked to toxicity. Mineral sunscreens with zinc oxide or titanium dioxide are […]
What Time and How Much Sun Exposure is Best for Vitamin D?
To optimize vitamin D synthesis, aim for 10 to 30 minutes of sun exposure between 10 AM and 3 PM, when UVB rays are strongest. Lighter skin tones typically need less time, while darker skin tones may require three to six times more. Geographic location and seasonal changes also affect exposure needs. Balance sunshine intake […]