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Male Optimal
Male Optimal
Check Your Levels
Evidence-based men's health.
Evidence-based men's health, updated regularlyAlways consult a healthcare professional before changing your supplementationEvery article is reviewed against peer-reviewed researchMedical disclaimer: content is informational only, not medical adviceMale Optimal: no bro science, no sponsored biasTestosterone levels vary by individual. Get tested before you supplementAll affiliate links are disclosed. We never recommend what we would not useEvidence-based men's health, updated regularlyAlways consult a healthcare professional before changing your supplementationEvery article is reviewed against peer-reviewed researchMedical disclaimer: content is informational only, not medical adviceMale Optimal: no bro science, no sponsored biasTestosterone levels vary by individual. Get tested before you supplementAll affiliate links are disclosed. We never recommend what we would not use
8 ingredients

Gut & Digestion

Probiotics, prebiotic fibre, L-glutamine. Your gut health affects everything else.

Zinc

Essential mineral: deficiency directly suppresses testosterone production.

strong£ Low cost

Probiotics

Live bacteria that support gut microbiome diversity, immune function, and hormone metabolism.

moderate££ Medium

Prebiotic Fibre

Food for beneficial gut bacteria: supports microbiome diversity and digestive health.

moderate£ Low cost

L-Glutamine

Conditionally essential amino acid that supports gut lining integrity and immune function.

moderate£ Low cost

Digestive Enzymes

Supports breakdown of food and reduces bloating, particularly after large or high-protein meals.

emerging££ Medium

Zinc Carnosine

Repairs and protects the gut lining, particularly effective for stomach and intestinal issues.

moderate££ Medium

Slippery Elm

Traditional bark extract that coats and soothes the digestive tract.

emerging£ Low cost

Berberine

Plant alkaloid that improves blood sugar control with effects comparable to metformin.

moderate££ Medium
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