Interventions

Every entry carries graded evidence, the belief-vs-evidence gap, safety-in-context, and where it sits on the hype cycle. We don't sell any of them.

Magnesium

settled1 outcome

Ashwagandha

surging2 outcomes

for sleep, stress

Creatine

settled2 outcomes

for strength, cognition

Vitamin D

surging1 outcome

Melatonin

settled1 outcome

Omega-3

declining2 outcomes

for heart health, cognition

Vitamin C

debunked1 outcome

for cold prevention

St. John's Wort

settled1 outcome

Lion's Mane

emerging1 outcome

Caffeine

settled2 outcomes

for cognition, energy / fatigue

L-Theanine

emerging1 outcome

Zinc

settled2 outcomes

for cold prevention, immune function

Probiotics

surging1 outcome

for gut / digestion

Turmeric

surging2 outcomes

for inflammation, joint health

Collagen

surging2 outcomes

for skin, joint health

Berberine

evidence catching-up1 outcome

for blood sugar

Rhodiola

emerging2 outcomes

for energy / fatigue, stress

Glucosamine

debunked1 outcome

for joint health

NMN

surging2 outcomes

for longevity / aging, energy / fatigue

Ginkgo

declining1 outcome

5-HTP

settled2 outcomes

for mood, sleep