Hormonal & EndocrineFDA ApprovedS

Oxytocin

Pitocin / Love Hormone

Oxytocin is an FDA-approved 9-amino acid neuropeptide hormone naturally produced in the hypothalamus and released by the posterior pituitary. FDA-approved as Pitocin for labor induction and postpartum hemorrhage. Extensively researched for social bonding, trust, autism spectrum disorder, PTSD, anxiety, and metabolic effects. Intranasal oxytocin is widely studied; availability through compounding pharmacies and telehealth.

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Observational report only — live community data. Not medical advice. Does not recommend doses, protocols, or treatments.
Studies cited
4
Research grade
S
Community score
110

Trend index

Trackers
1,717

Overview

About Oxytocin

Oxytocin is an FDA-approved 9-amino acid neuropeptide hormone naturally produced in the hypothalamus and released by the posterior pituitary. FDA-approved as Pitocin for labor induction and postpartum hemorrhage. Extensively researched for social bonding, trust, autism spectrum disorder, PTSD, anxiety, and metabolic effects. Intranasal oxytocin is widely studied; availability through compounding pharmacies and telehealth.

Category
Hormonal & Endocrine
Regulatory status
FDA Approved
Also known as
Pitocin / Love Hormone
Self-reports
30

Community

What 30 users report

30 community reports

Positive 2% · Neutral 98% · Negative 0%

Most reported benefits

Mood
179

Most reported side effects

Nausea
59
Headache
59
Anxiety
58

Dose distribution

Median: 25–50 mcg · Most common: 25–50 mcg

0–25
58
25–50
116
50–100
1
100–200
3
200–400
1
400–600
0
600–1000
0
1000–2000
0
2000+
0

How repeat users are trending

Among repeat reporters, 89% said they felt similar to their last entry, 11% more positive, and 0% more negative.

Overall, repeat reporters leaned more positive than their previous entry.

Median gap between entries: 175 days · Based on 27 repeat reporters

Research

Cited research (2)

PubMed

Intranasal oxytocin in humans: a review of neurobiological and behavioral effects

Striepens et al., 2013

Source
Wiki study page →

Help

Frequently asked

What do PeptIQ users report about Oxytocin?

This page summarizes 30 anonymized self-reports from PeptIQ users who track Oxytocin, including commonly reported effects and co-tracked peptides. These are observational patterns, not clinical outcomes.

What research is cited for Oxytocin?

2 sources are linked on this page, including PubMed articles, clinical trial registries, and FDA labels where applicable. Citations describe published research — not recommendations.

Is Oxytocin safe to use?

This wiki does not assess safety or recommend use. Oxytocin is listed as FDA Approved. Consult a licensed clinician for personal medical decisions.

What are the purported benefits and uses of Oxytocin?

Research, primarily in animal models, suggests Oxytocin may have a wide range of therapeutic potentials due to its ability to promote angiogenesis (formation of new blood vessels), stimulate collagen synthesis, and modulate inflammatory responses.

Source

What is the legal status of Oxytocin?

Oxytocin is not approved by the FDA for any human use. There is no legal basis for selling it as a drug, food, or dietary supplement in the United States. The FDA has classified Oxytocin as a Category 2 bulk drug substance, which explicitly prohibits licensed compounding pharmacies from using it in compounded medications.

Source

What are the known or theoretical side effects and risks of Oxytocin?

The safety and effectiveness of Oxytocin have not been thoroughly evaluated in humans through rigorous clinical trials. This lack of human data means that safe dosages, short-term side effects, and long-term health consequences are largely unknown.

Source

What is the current state of research on Oxytocin?

While there are over 200 published studies on Oxytocin, the vast majority are animal or in vitro (cell) studies. These preclinical studies consistently show positive results across various tissue types. However, there is a significant lack of comprehensive human clinical trial data.

Source