Overview
Phyto-androgen pollen containing trace testosterone and DHEA.
Mechanism of action
Contains brassinosteroids and trace mammalian androgens.
Effects on the body
Organ system effects
Evidence-based benefits
Animal models show pro-androgenic effects
Limited evidencePotential side effects
- · Allergy potential
- · Avoid in pollen allergies
Drug interactions
No notable interactions reported.
Safety & non-supplemental interactions
Educational summary — always confirm with your clinician or pharmacist before starting, stopping, or combining with prescription therapy.
- ·Pregnant or breastfeeding (insufficient safety data)
- ·Children under 18 (unless directed by a clinician)
- ·Hormone-sensitive cancers (breast, prostate, ovarian, uterine)
- ·Hormonal contraceptives, HRT, tamoxifen, aromatase inhibitors
Supplement interactions
None listed.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
Affiliate-style search links to reputable retailers. We don't endorse specific brands — verify third-party testing (USP, NSF, Informed Sport) before purchase.
Scientific evidence (8)
Pine pollen on muscle in aged rats
Lin H, et al.
Aged rats treated with pine pollen.
Improved muscle mass and testicular markers vs control.
PubMed: Pine Pollen — Animal models show pro-androgenic effects
Live PubMed search
Live results for "Pine Pollen Animal models show pro-androgenic effects" across the PubMed/MEDLINE peer-reviewed index.
Opens current human and preclinical literature matching Pine Pollen and "Animal models show pro-androgenic effects". Filter by RCT, meta-analysis, or year on the results page.
PubMed: Pine Pollen — randomized controlled trial
Live PubMed search
Live results for "Pine Pollen randomized controlled trial" across the PubMed/MEDLINE peer-reviewed index.
Opens current human and preclinical literature matching Pine Pollen and "randomized controlled trial". Filter by RCT, meta-analysis, or year on the results page.
PubMed: Pine Pollen — meta-analysis
Live PubMed search
Live results for "Pine Pollen meta-analysis" across the PubMed/MEDLINE peer-reviewed index.
Opens current human and preclinical literature matching Pine Pollen and "meta-analysis". Filter by RCT, meta-analysis, or year on the results page.
PubMed: Pine Pollen — pharmacokinetics
Live PubMed search
Live results for "Pine Pollen pharmacokinetics" across the PubMed/MEDLINE peer-reviewed index.
Opens current human and preclinical literature matching Pine Pollen and "pharmacokinetics". Filter by RCT, meta-analysis, or year on the results page.
PubMed: Pine Pollen — safety adverse events
Live PubMed search
Live results for "Pine Pollen safety adverse events" across the PubMed/MEDLINE peer-reviewed index.
Opens current human and preclinical literature matching Pine Pollen and "safety adverse events". Filter by RCT, meta-analysis, or year on the results page.
PubMed: Pine Pollen — dose response
Live PubMed search
Live results for "Pine Pollen dose response" across the PubMed/MEDLINE peer-reviewed index.
Opens current human and preclinical literature matching Pine Pollen and "dose response". Filter by RCT, meta-analysis, or year on the results page.
Google Scholar: Pine Pollen — clinical evidence
Live Scholar search
Cross-database citation index for Pine Pollen as it relates to "clinical evidence".
Includes preprints, theses, and journal articles. Useful for tracking citation counts and follow-on work.