Immune

ApexSemax

Sharper thinking. Neuroprotection built in.

$99/month
HSA/FSA eligible Ships free Cancel anytime
Semax

About

What it is

Semax is a synthetic peptide that enhances cognitive function, focus, and mental clarity. It also provides neuroprotective benefits and supports BDNF production.

How it works

Semax is a synthetic analog of ACTH(4-10) that enhances BDNF and NGF expression, supporting neuronal growth and synaptic plasticity. It also modulates serotonin and dopamine metabolism for improved cognitive performance.

Benefits

Enhances focus and mental clarity
Supports BDNF (brain-derived neurotrophic factor)
Neuroprotective and anti-inflammatory
Improves learning and memory

Who it's for

Cognitive performance
Mental clarity and focus
Neuroprotection
Study and productivity support

What to expect

Week 1

Cognitive effects often felt quickly. Improved focus and mental clarity.

Week 2–3

Learning capacity and memory recall improve.

Week 4–8

Neuroprotective benefits build. Sustained cognitive performance enhancement.

Safety & tolerability

Semax has been used clinically since the 1990s for cognitive enhancement and stroke recovery, with a well-established tolerability profile and minimal reported side effects across decades of use. Our formulations are compounded from pharmaceutical-grade, single-source API and batch-tested for purity and sterility. Your care team monitors your protocol and is available throughout.

How we compound

Single-source API

Every peptide is sourced from one vetted pharmaceutical-grade supplier — no blending from multiple sources.

Third-party tested

Independent labs verify purity, potency, sterility, and endotoxin levels before any batch is released.

Care team reviewed

A real person reviews your profile, your protocol, and your progress. Not an algorithm.

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$99/mo