P-21 (P021) Nasal Spray – GV Pharmaceutical 5 mg

Product: P-21 (P021) Nasal Spray – GV Pharmaceutical

Label details:

Total content: 5 mg in 10 ml

Per spray: 0.105 ml = 0.05 mg (50 mcg)

What P-21 (P021) is

P-21 (also known as P021) is a research peptide studied mainly for neuroprotection, memory, learning, and BDNF (brain-derived neurotrophic factor) support.

It is often researched in the context of cognitive performance, brain aging, and neurodegenerative models.

Dose per spray (important)

1 spray = 50 mcg

2 sprays = 100 mcg

3 sprays = 150 mcg

Common research-use dosing (not medical advice)

Typical research ranges reported:

100–300 mcg per day

Usually taken once daily, sometimes split into morning + afternoon

Example:

2 sprays → 100 mcg

4 sprays → 200 mcg

6 sprays → 300 mcg

Most users start low (100 mcg) and adjust gradually.

How to use (general)

Spray into the nostril (alternate nostrils if using multiple sprays).

Keep head upright, do not sniff hard.

Avoid eating or drinking for 10–15 minutes after use.

How long the bottle lasts

10 ml ÷ 0.105 ml ≈ ~95 sprays total

Approximate duration:

2 sprays/day → ~47 days

4 sprays/day → ~23 days

⚠️ Disclaimer:

P-21 (P021) is typically sold for research purposes only and is not an FDA/EMA-approved medication. Any human use should be discussed with a qualified healthcare professional.