NOW Supplements, Alpha Lipoic Acid 250 mg, Supports Glutathione Production*, Free Radical Scavenger*, 120 Veg Capsules vs Sundown Super Alpha Lipoic Acid 600 mg, 60 Capsules (Packaging May Vary) Non-GMOˆ, Free of Gluten, Dairy, Artificial Flavors

The NOW Supplements, Alpha Lipoic Acid 250 mg, Supports Glutathione Production, Free Radical Scavenger, 120 Veg Capsules hasn't managed to get enough recognition from sources that do high-quality hands-on testing and therefore didn't make it into any relevant roundups. That, by itself, makes it difficult to recommend.

Moving on to the Sundown Super Alpha Lipoic Acid 600 mg, 60 Capsules (Packaging May Vary) Non-GMOˆ, Free of Gluten, Dairy, Artificial Flavors: no sources that perform reliable and objective hands-on testing have included it in their Alpha Lipoic Acid Supplement roundups, which usually means that a product doesn't make for a good purchase.

As a last step, we wanted to do a head-to-head NOW Supplements, Alpha Lipoic Acid 250 mg, Supports Glutathione Production, Free Radical Scavenger, 120 Veg Capsules vs. Sundown Super Alpha Lipoic Acid 600 mg, 60 Capsules (Packaging May Vary) Non-GMOˆ, Free of Gluten, Dairy, Artificial Flavors comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.