Saw Palmetto + L-Arginine

by Havasu Nutrition · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 288357
  • Serving 2 capsules
  • 30 servings

Saw Palmetto + L-Arginine by Havasu Nutrition lists 10 ingredients, 1 with an amount per serving of 2 capsules, such as 500 mg of L-arginine HCl; 9 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on April 21, 2023.

What is in Saw Palmetto + L-Arginine?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Saw Palmetto + L-Arginine: Supplement Facts rows against the market (DSLD label 288357, January 2026 release)
IngredientAmount% DVAmong products listing it
Saw Palmetto Blend500 mg
Saw Palmetto, Powderin the blend, no amount given
Saw Palmetto Fruit Extractas Fatty Acids45% Fatty Acidsin the blend, no amount given
L-Arginine HCl500 mgArginine in Saw Palmetto + L-Arginine against 1,455 products500 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.500 mg

47% of 1,455 products listing arginine give more (median 500 mg).

S7 Blend50 mg
Green Coffee bean extractin the blend, no amount given
Green Tea Extractin the blend, no amount given
Turmeric root extractin the blend, no amount given
Tart Cherryin the blend, no amount given
Blueberryin the blend, no amount given
Broccoliin the blend, no amount given
Kalein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 288357 (entered April 21, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 9 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Saw Palmetto + L-Arginine's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
2 capsules 1x a day With a meal

Source: label statements in DSLD label 288357.

How many labels does Saw Palmetto + L-Arginine have?

One label is on file, entered on April 21, 2023.

  1. Label 288357 (current) Entered April 21, 2023 · on the market · 60 capsules

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Havasu Nutrition (manufacturer). All Havasu Nutrition products.

Where next?