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๐ฅ Unlock your body's full potential with NOW L-Lysine โ the essential edge you can't afford to miss!
NOW Foods L-Lysine 500 mg tablets deliver a pure, essential amino acid critical for protein synthesis, collagen formation, and calcium absorption. This vegan, allergen-free supplement supports immune health and energy metabolism, packaged in easy-to-swallow tablets by a trusted family-owned brand since 1968. With 100 servings per bottle, itโs a smart daily boost for professionals prioritizing wellness and longevity.




| ASIN | B000MGOWOC |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Egg Free, Gluten, Nut Free, Soy Free |
| Best Sellers Rank | #9,516 in Health & Household ( See Top 100 in Health & Household ) #9 in L-Lysine Nutritional Supplements |
| Brand | NOW Foods |
| Brand Name | NOW Foods |
| Color | White |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 5,170 Reviews |
| Diet Type | Vegan, Vegetarian |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Global Trade Identification Number | 00733739001009 |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches |
| Item Form | Tablet |
| Item Weight | 0.1 Kilograms |
| Manufacturer | NOW Sports - Nutrition and Wellness |
| Manufacturer Part Number | 0100 |
| Material Features | Vegan |
| Model Name | L-Lysine (L-Lysine Hydrochloride) 500 mg |
| Model Number | 0100 |
| Number of Items | 1 |
| Primary Supplement Type | Calcium |
| Product Benefits | Immune Support |
| Specific Uses For Product | Amino Acid |
| Total Servings Per Container | 100 |
| UPC | 733739001009 |
| Unit Count | 100 Count |
L**M
Good quality Lysine, good value
Lysine helps my mouth, generally. I take extra when I have chapped lips or if I have a cut in my mouth...it really seems like things heal a little faster when I take this supplement. I've been taking this supplement for many years and have noticed no side effects at all. I had previously used this same brand of Lysine in 1000mg format, but the individual pills were just too big for me. I love the 500mg size, they are much easier to swallow and work just as well.
T**C
For fever blister
Great if you get fever blisters. A friend of mine told me about these. I take one every day and havenโt had a fever blister in the past eight months.
K**Y
Great!
Great product at a great price. I have ordered this several times and will continue to order!
M**7
No issues
I would really enjoy if manuf. made pills smaller, with less filler, meaning, yeah, they'd have to have more accurate quality to ensure enough desired material was in each pill... but Im ready for that. I would pay 10-20% more, for a smaller pill. A pharmasict explained, by US rules (look it up for your own edification), in order to meet certain standards, each pill can be slightly differently effective, even in the same bottle. There is a permitted range of active ingredients allowed, meaning one pill could have less, another could have more. And also, some pills can not be recommended to be split, because of the literal location in the pill which the ingredients are dispersed. ... ha, "the more you know", right? Seems to be effective for my needs. There is a light sheen / gloss to them, so they're not slick, and dont disolve immediately on your tongue, which is good... just dont delay swallowing it! Interesting hinge lid design. I think i like it. Snaps shut with not much effort.... like a butter dish lid idea.
H**.
Pill
Price was just right for this..
L**E
Thanks
Works for me
A**R
Cold Sore Sufferers' Rescue
I've been using Lysine for 30 years. I developed cold sores/fever blisters many years ago and thought I had to suffer with the itching, the breakout, the pain and, finally, the horrific scabbing. Thankfully, a chemist that I was acquainted with told me about the causes of sores and how lysine helps. I purchased my first bottle and it's been in my medicine cabinet ever since. NOW brand is 'local' to me...in Indiana and has been run for many years, so I know it's time-tested. I don't have them nearly as often since I've included it a couple of times a week in my diet. I gave my husband and son Lysine for their breakouts and they saw immediate differences in the severity and duration of their sores, even the scabs were less noticeable. Definitely give it a try if you are a sufferer.
A**R
Recommend
Great supplements. I really like this brand, quality products and good prices
I**I
Original
Fast shipping
N**N
Pure lysine
Excellent ๐
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C**Y
Delivered quickly
Delivered quickly. Easy to swallow.
Trustpilot
4 days ago
2 weeks ago