Saw Palmetto
Dietary supplement. Not a medicinal product. Consult a doctor before use. Results may vary.
Description
Saw Palmetto NSP — Serenoa Repens Extract for Prostate Health & Hair Loss
Saw Palmetto (Serenoa repens) is an extract from the berries of a dwarf fan palm native to the southeastern United States. For centuries, indigenous peoples of North America used it to support male urinary and reproductive health. Today, Saw Palmetto is one of the most clinically researched botanicals for benign prostatic hyperplasia (BPH) and hormonal balance.
Supplement Facts
| Ingredient | Per Capsule |
|---|---|
| Serenoa repens fruit extract | 550–650 mg |
Suggested use: 2 capsules twice daily with food. 100-capsule pack = 25 days at full dose.
Scientific Evidence
The primary mechanism is 5-alpha-reductase inhibition (types 1 & 2), reducing testosterone-to-DHT conversion — the key driver of prostate enlargement and hair follicle miniaturization.
Key clinical studies:
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Habib et al. (2004) — Serenoa repens extract effectively inhibits both 5-alpha-reductase isoforms in prostate cells without affecting PSA gene expression, preserving cancer screening accuracy.
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Di Silverio et al. (1998) — 3 months at 320 mg/day in BPH patients: periurethral DHT reduced by 68%, gland volume decreased, urinary flow improved.
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Barry et al. (2013) — randomized trial: doses up to 960 mg/day do not alter PSA levels.
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Rossi et al. (2012) — hair density improved in 38% of men (vs. 24% placebo) after 2 years.
Who Benefits
Men 40+: BPH/enlarged prostate, chronic prostatitis, urinary symptoms, nocturia
Men and Women: androgenetic alopecia, hormonal imbalance, hormonal acne, seborrhea
Women (consult provider): PCOS with hyperandrogenism, hirsutism
Best Combinations
- NSP Zinc — zinc cofactor enhances 5-alpha-reductase inhibition
- NSP Pumpkin Seeds — beta-sitosterol improves urodynamics synergistically
- NSP Super Omega-3 — anti-inflammatory synergy for prostate and pelvic circulation
NSP Quality Standard
NSP — 50-year US company, first to encapsulate herbal supplements, certified by NSF International. Gluten-free, lactose-free, no artificial additives.
Dietary supplement. Not intended to diagnose, treat, cure, or prevent any disease. Oleksiy Ihnatenko — independent NSP partner, ID 220701.
Consultant Comment
Saw palmetto (Serenoa repens) is the most extensively studied herbal supplement for men’s health. The fatty acid extract of saw palmetto berries inhibits 5α-reductase — the enzyme that converts testosterone to dihydrotestosterone (DHT), the primary driver of benign prostatic hyperplasia (BPH). The meta-analysis by Wilt et al. (JAMA, 1998, 18 trials, n=2939) showed saw palmetto doubled improvements in urinary flow measures versus placebo. I recommend it as foundational support for men aged 45+ in combination with Prostate Support and Zinc Chelate.
Oleksii Ihnatenko, Independent NSP Partner ID 220701
Composition
-
Ingredients – 1 capsule 650 mg:
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Dwarf serenoa palm, fruits (Serenoa repens)
550 mg
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OTHER INGREDIENTS: gelatin and water.
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Gluten and lactose free
Contraindications
Individual intolerance of product components.
Usage
Adults take 2 capsules twice a day with meals.
Store in a dry, cool, protected from light place.
What is NSP Saw Palmetto?
A standardised extract of Serenoa repens berries with 90% fatty acids and sterols. 630 mg per capsule is the therapeutic dose used in most clinical trials.
How does saw palmetto affect the prostate?
It inhibits 5α-reductase (the enzyme converting testosterone to DHT), reduces inflammation, and improves bladder neck tone — relieving BPH symptoms.
What is the scientific evidence for saw palmetto?
Wilt et al. (JAMA, 1998, n=2939) meta-analysis and subsequent research confirm significant improvement in urinary symptoms in BPH. The American Urological Association recognises saw palmetto as a clinically studied option.
Who should take NSP Saw Palmetto?
Men aged 45+ with BPH symptoms (nocturia, weak urinary stream, incomplete bladder emptying). Preventive use from age 40 is reasonable.
How should NSP Saw Palmetto be taken?
1 capsule (630 mg) daily with food. Effects are usually noticeable after 4–6 weeks of regular use. A 3–6 month course is recommended.
Does saw palmetto combine well with other NSP products?
Yes: alongside Prostate Support (saw palmetto + pygeum), Zinc Chelate (prostatic antioxidant protection), and Nettles Relief (anti-inflammatory).
Are there contraindications?
Not recommended alongside prostate cancer treatment without urologist guidance. May interact with anticoagulants (warfarin) — consult a doctor.
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