Science

NAD Test Kits: How to Measure Your NAD+ Levels at Home
NAD Test Kits: How to Measure Your NAD+ Levels at Home
  Shop testsHow it works Longevity & NAD NAD Test Kits: How to Measure Your NAD+ Levels at Home What a NAD test kit measures, how at-home testing works, what... Read more...
How Fast Can You Get At-Home Lab Results?
How Fast Can You Get At-Home Lab Results?
Shop testsHow it works At-Home Blood Testing How Fast Can You Get At-Home Lab Results? The realistic timeline for mail-in results, what actually controls the speed, and how to get... Read more...
At-Home Blood Testing: The Complete Guide (2026)
At-Home Blood Testing: The Complete Guide (2026)
Style: Bold Minimal Shop testsHow it works At-Home Blood Testing At-Home Blood Testing: The Complete Guide (2026) How it works, when finger-prick results are accurate, what a CLIA-certified lab means,... Read more...
Can You Really Boost Brain NAD+? What New Human Studies Suggest
Can You Really Boost Brain NAD+? What New Human Studies Suggest
If you spend five minutes in longevity Twitter you’d think everyone is “raising NAD+” and unlocking infinite energy. The reality is both more interesting and more grounded: we now have... Read more...
Benefits of NAD⁺ Therapy
Benefits of NAD⁺ Therapy
You eat well, move your body, try to sleep, and keep stress in check—but still feel like your battery never quite hits 100%. That’s where NAD⁺ therapy enters the chat.... Read more...
Micronutrients for Mental Health: What Actually Helps (and How)
Micronutrients for Mental Health: What Actually Helps (and How)
We talk a lot about therapy and meds (both vital). But your brain’s chemistry is also built from… chemistry. This narrative review breaks down four low-lift nutrients that keep showing... Read more...
The Safety and Anti-Aging Effects of Nicotinamide Mononucleotide (NMN) in Human Trials — 2023 Update
The Safety and Anti-Aging Effects of Nicotinamide Mononucleotide (NMN) in Human Trials — 2023 Update
If aging had a dashboard, NAD+ would be the fuel gauge. It dips as we get older, and when it’s low, cells run sloppier—energy wanes, repair lags, inflammation smolders. Nicotinamide... Read more...
NAD+, Stacks, and Healthspan: What the Science Actually Says (and How to Use It Safely)
NAD+, Stacks, and Healthspan: What the Science Actually Says (and How to Use It Safely)
NAD+ is a cellular coenzyme that supports energy metabolism, DNA repair, circadian rhythm, and stress responses. Levels decline with age. A 2023 peer-reviewed review in Nutrients proposes that combining NAD+... Read more...
Collagen Peptides May Ease Daytime Fatigue and Boost Vigor: What a 2024 RCT Found
Collagen Peptides May Ease Daytime Fatigue and Boost Vigor: What a 2024 RCT Found
In a double-blind, placebo-controlled trial, healthy but easily-fatigued adults who took 10 g/day collagen peptides for 8 weeks reported less fatigue and more vigor on a validated mood scale (POMS... Read more...
Micronutrients, Energy & Brain Power: What the Science Really Says
Micronutrients, Energy & Brain Power: What the Science Really Says
A large narrative review in Nutrients synthesizes biochemical and clinical evidence showing that specific vitamins and minerals (notably B-vitamins, vitamin C, iron, magnesium, and zinc) are required to turn food... Read more...
After Ozempic, Meet NAD+: The Next Big Biohack
After Ozempic, Meet NAD+: The Next Big Biohack
Move over, Ozempic. The latest wellness fix lighting up biohacking circles, fashion sets, and Hollywood group chats is NAD+—often delivered by IV drips, shots, or supplements. From bed-bound to “back... Read more...
Food Allergy vs. Food Sensitivity: Is There a Difference?
Food Allergy vs. Food Sensitivity: Is There a Difference?
Digestive system vs. immune system As it turns out, there is a big difference between a food allergy and a food sensitivity. Food allergies affect the immune system, while food... Read more...
What Are the Hallmarks of Aging?
What Are the Hallmarks of Aging?
Key takeaways Scientists describe aging as the result of 12 interconnected cellular processes—from DNA wear-and-tear to chronic inflammation. This framework offers a roadmap for supporting healthy aging through measurement, habits,... Read more...