# Moosa's Substack Providing a direct line of "translated" public health science to you, so you can take action for your community's health Page: Feed: --- ## [The Gut-Brain Connection: How Food Affects Your Mood](https://questmoosa.substack.com/p/the-gut-brain-connection-how-food) _2026-07-30 · Moosa_ What you eat may be the reason behind your mood. ## [Vitamin A Supplementation Guide](https://questmoosa.substack.com/p/vitamin-a-supplementation-guide) _2026-06-29 · Moosa_ “When I learned that vitamin A would control my dandruff and acne, I then noticed that it also normalized my mouth membranes.” - Dr Ray Peat ## [How The Ketogenic Diet Slows Your Metabolism (What They Don't Tell You)](https://questmoosa.substack.com/p/how-the-ketogenic-diet-slows-your) _2026-06-19 · Moosa_ Read this once and you'll never see keto diets the same way again ## [Vitamin K2 Supplementation Guide](https://questmoosa.substack.com/p/vitamin-k2-supplementation-guide) _2026-06-12 · Moosa_ “The Japanese have done studies using just vitamin K, and very high doses of it, very effectively rebuild osteoporotic bones while taking calcium out of arteries in their animal studies."- Dr Ray Peat ## [How to change your life with Vitamin D](https://questmoosa.substack.com/p/how-to-change-your-life-with-vitamin) _2026-06-09 · Moosa_ Healthy male participants who took 3332 IU’s of vitamin D daily for a year, ended up having 25.2% MORE testosterone on average when compared to placebo. 25.2% more is insane! ## [Vitamin E Supplementation Guide](https://questmoosa.substack.com/p/how-to-supplement-vitamin-e-the-beauty) _2026-06-06 · Moosa_ Vitamin E is an estrogen antagonist in high doses and it’s very effective at lowering prolactin - which in turn helps with thyroid function and hairgrowth. ## [9 Foods to Boost DHT Levels & 5-a Reductase Naturally](https://questmoosa.substack.com/p/9-foods-to-boost-dht-levels-and-5) _2026-05-29 · Moosa_ DHT does not cause hairloss. Read this once and you'll never see DHT the same way again. ## [How To Supplement Aspirin (Full Guide)](https://questmoosa.substack.com/p/demystifying-aspirin-supplementation) _2026-05-16 · Moosa_ Aspirin shifts the mitochondria from the state of oxidizing fats into oxidizing glucose, which is favorable for thyroid hormone (T3) and hair health. ## [How to Increase Productivity: 7 Surprisingly Effective Tips & Tricks](https://questmoosa.substack.com/p/how-to-increase-productivity-7-surprisingly) _2026-05-04 · Moosa_ 7 tools to strategically dismantle procrastination (and get stuff done) ## [Earn crypto for idle GPUs (Sponsored)](https://crawlproof.com/a/pDycfeSSm7cW) _2026-05-04 · **Sponsored**_ Run one CLI, host Qwen/Llama/Mistral, and earn BTC, ETH, SOL, or USDC ## [How to Create Natural T3 Optimization Plan: 8 Key Factors](https://questmoosa.substack.com/p/how-to-create-natural-t3-optimization) _2026-04-27 · Moosa_ If you want to improve how attractive you look - increase your thyroid hormone (T3). Thyroid hormone is known as the beauty hormone.