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Saw Palmetto

Nature's Way
4.5
★ ★ ★ ★ ★
(467 ratings)
Saw Palmetto 160 mg
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Score74
A sensible softgel with helpful active-profile labels, though the modest amount and missing percentages limit dose confidence.
How scoring works
Quantity:120 Softgel(s) • (120 servings)
Goals:
Hair Health

Score 74

A sensible softgel with helpful active-profile labels, though the modest amount and missing percentages limit dose confidence.
How scoring works

Also available as

1 option
60 servings Saw Palmetto 160 mg • 60 Softgel(s) • 60 servings $20.56 ($0.34 per serving)
$27.25($0.22 per serving)
iHerb
$ 29.15
Vitacost
$ 32.05
Vitacost
$ 27.25
Amazon
$ 29.15
Report prices

Analysis

The softgel is a suitable delivery format for saw palmetto oils. Label references to fatty acids, total sterols, and beta-sitosterol give useful clues about the intended active profile.

The 160-milligram amount is below a common full daily extract target. Repeated form entries do not state actual marker percentages, and the extraction method remains unknown.

The product fits adults who want a compact softgel with more active-profile detail than a raw herb. Stronger options provide a full extract amount and quantified standardization.

Who is it for
  • Adults seeking a compact saw palmetto softgel
  • People who value sterol-related label detail
  • Users wanting a focused botanical
Best for
  • Oil-compatible delivery
  • Moderate saw palmetto routines
  • Androgen-focused support

Pros

  • Softgel suits lipid-soluble compounds
  • Identifies fatty acids and sterols
  • Mentions beta-sitosterol
  • Focused formula

Cons

  • Amount is below a common full daily target
  • Marker percentages are not stated
  • Extraction method is missing
  • Repeated entries can confuse actual composition

Warnings

  • Saw palmetto is unsuitable during pregnancy or while trying to conceive because it may influence androgen pathways.
  • People using hormone-related medicines or managing hormone-sensitive conditions should review saw palmetto use with the relevant clinician.
  • Saw palmetto may add to bleeding risk with anticoagulant or antiplatelet medicines and should be disclosed before surgery.

Nutrient quality

74 High impact

The softgel and named fatty-acid and sterol markers support a useful active profile. The extract amount is below a common full daily target and marker percentages are not quantified.

Ingredient transparency

75 High impact

Basic ingredient weights are shown, but active strength is incompletely disclosed. Fatty-acid strength, full directions, and inactive ingredients are not fully supplied.

Customer satisfaction

59 Moderate impact

The supplied satisfaction average is comparatively mixed. A limited response volume leaves added uncertainty, but no comment-level evidence was provided.

Value for money

85 Highest impact

Serving cost is favorable for the category. Formulation or dose uncertainty weakens the practical return.

Report analysis

Goals

Hair Health
Hair Health
Impact
High effect
C Goal FitA- Strength of SupportD CoverageA+ Formula Quality

Standardized saw palmetto may modestly support hair retention through androgen-related signaling, mainly in men with pattern loss. The 160 mg extract identifies fatty acids, sterols, and beta-sitosterol, strengthening confidence in the active profile.

Evidence remains limited and does not make saw palmetto appropriate for every form of shedding. The botanical may interact with hormone-related medicines and increase bleeding tendency with anticoagulants or near surgery.

Study evidence
Saw Palmetto Supportive 5 studies

Ingredients

IngredientAmount per serving
Saw Palmetto extract (Beta-Sitosterol, Fatty Acids, Total Sterols)
 160 mg
Gluten Free Adults 18–50 Dairy Free Women
Report overview
Saw Palmetto (Beta-Sitosterol, Fatty Acids, Total Sterols) · 160 mg OverallScore53
D Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyC Value

The softgel format suits saw palmetto oils, and the label identifies extract-associated fatty acids and sterols. Neither the fatty-acid percentage nor the extraction method is disclosed, while the daily amount is below the common target. The low serving cost provides fair value with important standardization uncertainty.

View ingredientView products
Loading alternative details
81 Performance

PalmettoGuard

Life Extension
A full 320 mg carbon dioxide extract with beta-sitosterol has a stronger supplied ingredient and hair-health profile than the original. The label does not quantify the fatty-acid percentage, so exact active strength remains uncertain; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
79 Performance

Saw Palmetto Maximum Strength

Swanson
A full 320 mg supercritical carbon dioxide berry extract with pumpkin seed oil has a stronger supplied ingredient and hair-health profile than the original. The label does not quantify the fatty-acid percentage, so exact active strength remains uncertain; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
81 Performance

Saw Palmetto Extract 320 mg

NOW
A full 320 mg fatty-acid extract with pumpkin seed oil has a stronger supplied ingredient and hair-health profile than the original. The label does not quantify the fatty-acid percentage, so exact active strength remains uncertain; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
71 Budget

Saw Palmetto 450 mg

Nature's Bounty
The lower listed serving cost makes 450 mg of whole saw palmetto a more economical choice than the original. Whole-herb amounts are not equivalent to a standardized extract, so active exposure remains uncertain; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
74 Budget

Saw Palmetto 540 mg

Swanson
The lower listed serving cost makes 540 mg of whole saw palmetto a more economical choice than the original. Whole-herb amounts are not equivalent to a standardized extract, so active exposure remains uncertain; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
76 Budget

Saw Palmetto Extract 160 mg

NOW
The lower listed serving cost makes 160 mg of saw palmetto extract a more economical choice than the original. The amount is below a common full daily extract target or lacks quantified active-marker strength; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
79 Value

Saw Palmetto 160 mg

Swanson
A 160 mg supercritical carbon dioxide extract combines a stronger supplied quality-and-value balance than the original. The amount is below a common full daily extract target or lacks quantified active-marker strength; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
76 Value

Saw Palmetto Extract 160 mg

NOW
160 mg of saw palmetto extract combines a stronger supplied quality-and-value balance than the original. The amount is below a common full daily extract target or lacks quantified active-marker strength; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
80 Value

Saw Palmetto 450 mg

21st Century
Whole saw palmetto powder with zinc picolinate combines a stronger supplied quality-and-value balance than the original. Whole-herb amounts are not equivalent to a standardized extract, so active exposure remains uncertain; saw palmetto still has hormone-related activity, so pregnancy and anti-androgen use require caution.
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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. The Safety and Efficacy of a Proprietary Bioactive Fatty Acids Extract From Saw Palmetto (Serenoa repens) for Promoting Hair Growth and Reducing Hair Loss in Adults With Self-Perceived Thinning Hair: 90-Day Results.
    Ablon G · Journal of cosmetic dermatology · 2025
    Randomized trial60 participantsHair Health forSaw Palmetto
  2. Effects of dietary supplements on androgenetic alopecia: a systematic review and network meta-analysis.
    Zhou L; Zhu W; Chen Y · Frontiers in nutrition · 2026
    Meta-analysis1,658 participants19 studies pooledHair Health forSaw Palmetto
  3. The Safety and Efficacy of a Novel Saw Palmetto (Serenoa repens) Extract for Promoting Hair Growth in Adults With Self-Perceived Thinning Hair: 180-Day Results.
    Ablon G · Journal of cosmetic dermatology · 2026
    Randomized trial60 participantsHair Health forSaw Palmetto
  4. Beyond Minoxidil: Off-Label Therapies for Male Androgenetic Alopecia-A Systematic Review with Network Meta-Analyses.
    Gupta AK; Compton SAH; Liddy A; Talukder M; Wang T; Bamimore MA · Medicina (Kaunas, Lithuania) · 2026
    Meta-analysis50 participants23 studies pooledHair Health forSaw Palmetto
  5. Comparitive effectiveness of finasteride vs Serenoa repens in male androgenetic alopecia: a two-year study.
    Rossi A; Mari E; Scarno M; Garelli V; Maxia C; Scali E; Iorio A; Carlesimo M · International journal of immunopathology and pharmacology · 2013
    Non-randomized trial100 participantsHair Health forSaw Palmetto