Nutri DoctorNutri Doctor

r-lipoic acid supplements

SAN NA-R-ALA
Our pick
SAN NA-R-ALA
Muscle & Strength
100 mg per serving $14.99
Most r-lipoic acid per dollar of the 6 products here · contains nothing else
A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per serving 60 full dosage servings per container Fully water soluble and easily absorbed by the intestinal tract* GMP manufactured…A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per serving 60 full dosage servings per container Fully water soluble and easily absorbed by the intestinal tract* GMP manufactured in an NSF audited facility
View at Muscle & Strength →

Comparison

Serving size across these products log scale

100 mgtypical 100 mgour pick 100 mg 200 mg

Lowest priced

Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.

SAN NA-R-ALA
Muscle & Strength · single ingredient
A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per…A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per serving 60 full dosage servings per container Fully water soluble and easily absorbed by the intestinal tract* GMP manufactured in an NSF audited facility
$14.99
100 mg per serving
View
R-Lipoic Acid
$18.69
100 mg per serving
View
Source Naturals, R-Lipoic Acid, 100 MG, 60 Tabs
$21.35
100 mg per serving
View
Stabilized R-Lipoic Acid
Swanson Vitamins · 2 ingredients
Lipoic acid defends against free radicals; Features lipoic acid; Recycles antioxidant vitamins…Lipoic acid defends against free radicals; Features lipoic acid; Recycles antioxidant vitamins to maintain healthy blood sugar levels already within the normal range
$37.69
200 mg per serving
View

Most r-lipoic acid per serving

Ranked by the amount stated on the label. mg is the unit most brands use for r-lipoic acid, and only products measured that way are ranked here — every product here uses it. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.

Stabilized R-Lipoic Acid
Swanson Vitamins · 2 ingredients
Lipoic acid defends against free radicals; Features lipoic acid; Recycles antioxidant vitamins…Lipoic acid defends against free radicals; Features lipoic acid; Recycles antioxidant vitamins to maintain healthy blood sugar levels already within the normal range
200 mg
$37.69
View
Source Naturals, R-Lipoic Acid, 100 MG, 60 Tabs
100 mg
$21.35
View
SAN NA-R-ALA
Muscle & Strength · single ingredient
A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per…A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per serving 60 full dosage servings per container Fully water soluble and easily absorbed by the intestinal tract* GMP manufactured in an NSF audited facility
100 mg
$14.99
View

Nothing but r-lipoic acid

Products where r-lipoic acid is the only ingredient we found — useful if you are building a stack deliberately and don't want extras you didn't choose.

SAN NA-R-ALA
Muscle & Strength · single ingredient
A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per…A SAN Product Powerful & Easily Absorbable Free Radical Scavenger! 125 mg of NA-R-ALA per serving 60 full dosage servings per container Fully water soluble and easily absorbed by the intestinal tract* GMP manufactured in an NSF audited facility
$14.99
100 mg per serving
View
R-Lipoic Acid
$18.69
100 mg per serving
View
Source Naturals, R-Lipoic Acid, 100 MG, 60 Tabs
$21.35
100 mg per serving
View

Covers the most in one bottle

These contain r-lipoic acid plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.

Usually combined with

What actually shares a bottle with r-lipoic acid, counted across these 6 products.

Biotin · 2Pyridoxine (Vitamin B6) · 1l-taurine · 1PQQ (Pyrroloquinoline Quinone) · 1Benfotiamine · 1
Build a stack with r-lipoic acid

Add the other ingredients you want and find the fewest bottles that cover them.

Open in search tool