Pure Encapsulations

Pure Encapsulations L-Lysine - Essential Amino Acid Supplement for Immune Support Gum Lip Health - with L-Lysine HCl

280+ bought in the past month

$15.50

About this item

  • Essential Amino Acid: L-Lysine is one of several essential amino acids that cannot be manufactured by the body; supports body's natural defenses*
  • Lysine Supplement for Immune Support: L-Lysine provides nutritional support to help maintain immune function and immune system*
  • Natural Defense Support: These essential L-Lysine capsules maintain arginine production and support the body's natural immune defenses*
  • Pure Quality: Our supplements are made with premium ingredients sourced from trusted suppliers and guided by nutritional experts, then manufactured and tested to verify potency and purity
  • Pure Difference: What we leave out matters, too; Pure Encapsulations products are free from common allergens, artificial or unnecessary ingredients, and GMOs
$15.50

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Product details

BrandPure Encapsulations
FlavorUnflavoured
Primary Supplement TypeNon-specific
Unit Count90.00 Count
Item FormCapsule
Item Weight0.18 Pounds
Item dimensions L x W x H3.9 x 2.1 x 2.1 inches
Special IngredientsAmino Acid
Product BenefitsHypoallergenic
Age Range (Description)Adult

Technical specifications

is_discontinued_by_manufacturerNo
product_dimensions3.9 x 2.1 x 2.1 inches; 2.89 ounces
item_model_number766298001685
departmentunisex-adult
date_first_availableSeptember 13, 2007
manufacturerPure Encapsulations
best_sellers_rank#2,068 in Health & Household ( See Top 100 in Health & Household ) #2 in L-Lysine Nutritional Supplements #33 in Blended Vitamin & Mineral Supplements

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Customer reviews

4.85,377 ratings

Customers say

Customers find this lysine supplement effective for immune support, particularly in fighting cold sores and viruses, and appreciate that it works quickly.

★★★★★

Effective immune and oral health support with pure ingredients

VanillaPepperJune 5, 2025✓ Verified purchase

I’ve been using this supplement for several months now, and it’s become an integral part of my wellness routine. Each capsule contains 500 mg of L-Lysine HCl, an essential amino acid that our bodies can’t produce on their own. L-Lysine plays a vital role in supporting our body’s natural defenses and maintaining healthy gums and lips. Here are some key benefits of using this supplement: - **Immune Support:** L-Lysine provides nutritional support for our immune system, which is especially helpful during times of stress or seasonal challenges. - **Oral Health:** Regular intake has been linked to maintaining healthy gums and lips, potentially reducing the occurrence of cold sores. - **Pure and Hypoallergenic:** As expected from the brand’s reputation, these capsules are made with high-quality, vegan ingredients and are free from common allergens like gluten, soy, and dairy. To use this supplement, take one capsule twice a day, between meals, or as directed by a healthcare professional. I find the capsules easy to swallow and don’t cause any stomach discomfort when taken as advised. However, it’s important to note that while this product is excellent, it’s always a good idea to consult with a healthcare provider before starting any new supplement, especially if you have underlying health conditions or are pregnant or lactating. In conclusion, this supplement offers a reliable and clean source of L-Lysine, supporting both immune and oral health. Its hypoallergenic formulation makes it suitable for individuals with dietary sensitivities. I also appreciate the large size of the capsules, which are free from any unpleasant odors. #PureEncapsulations #LLysine #ImmuneSupport #OralHealth #HypoallergenicSupplement #VeganFriendly #GlutenFree #DietarySupplement #WellnessRoutine Read more

★★★★★

EBV success

Ellie D.January 5, 2026✓ Verified purchase

Great for viral suppression. Pills are super easy to swallow with no smell or taste. UPDATE: Before starting this, my EBV labs showed >600.0 U/mL antibodies (positive result is >21.99 U/mL). After three months of this product, 2 caps every morning on an empty stomach, my EBV activation was gone! High quality brand and product. Hope this can help you as well! Read more

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★★★★★

Actually worked!

KeithJanuary 13, 2026✓ Verified purchase

If you suffer from cold sores, take this daily. Is a great product. I’ve taken for a year and a half and had one since starting. Easy to take. Good value for your money. Read more

★★★★★

Good product and value

DaleDecember 17, 2025✓ Verified purchase

I take these daily and really like the ease of taking these capsules as opposed to a store-bought hard pill. They are a great size and provide great health benefits. This size of packaging makes them a good value to me. Read more

★★★★☆

Early, but first actions good.

Chester CassJanuary 14, 2026✓ Verified purchase

Still early, however the product was received as promised. Time is needed to understand efficacy of this supplement, so there will be a follow up review in a few months. Read more

★★★★★

Buy!

JohannaJanuary 26, 2026✓ Verified purchase

Work great! Much better quality than the hard ones! Read more

★★★★★

Works as intended

Dr. BK WilliamsFebruary 3, 2026✓ Verified purchase

The medication works as intended, which is to decrease the severity and frequency of herpetic mouth ulcers Read more

★★★★★

Great product

KVTJanuary 27, 2026✓ Verified purchase

Empty 2 capsules in my morning smoothie Read more

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