Solgar L-Lysine 500 mg, 250 Vegetable Capsules - Enhanced Absorption & Assimilation - Promotes Integrity of Skin & Lips - Collagen Support - Amino Acids - Non-GMO, Vegan, Gluten Free - 250 Servings vs Thorne L-Lysine - 500mg Lysine - Essential Amino Acid - Supports Immune Function, Bone Health, Skin Integrity, Wound Healing and Collagen Formation - Gluten-Free, Soy-Free, Dairy-Free - 60 Capsules

We couldn't find enough data on either product to be able to come to any reliable conclusions. We highly recommend that you take a look at some other options in the $30 and $8 budget ranges instead.

No sources that perform objective hands-on testing have deemed the Solgar L-Lysine 500 mg, 250 Vegetable Capsules - Enhanced Absorption & Assimilation - Promotes Integrity of Skin & Lips - Collagen Support - Amino Acids - Non-GMO, Vegan, Gluten Free - 250 Servings worthy of being included in their L-lysine Supplement roundups, which typically isn't a good sign.

As for the Thorne L-Lysine - 500mg Lysine - Essential Amino Acid - Supports Immune Function, Bone Health, Skin Integrity, Wound Healing and Collagen Formation - Gluten-Free, Soy-Free, Dairy-Free - 60 Capsules - it wasn't considered to be a good enough purchase to earn a spot in any roundups conducted by sources that perform objective hands-on testing, which typically indicates that a product isn't worth its asking price.

As a last step, we wanted to do a head-to-head Solgar L-Lysine 500 mg, 250 Vegetable Capsules - Enhanced Absorption & Assimilation - Promotes Integrity of Skin & Lips - Collagen Support - Amino Acids - Non-GMO, Vegan, Gluten Free - 250 Servings vs. Thorne L-Lysine - 500mg Lysine - Essential Amino Acid - Supports Immune Function, Bone Health, Skin Integrity, Wound Healing and Collagen Formation - Gluten-Free, Soy-Free, Dairy-Free - 60 Capsules comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.