StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Life Extension › Amino Acids
Life Extension
Life Extension Carnosine Dietary Supplement 500 mg 60 Capsules

Life Extension Carnosine Dietary Supplement 500 mg 60 Capsules

Best price now

$25.50at HerbsproChecked Nov 9

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Herbspro
Life Extension discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $25.50 at Herbspro on Nov 9.

Our take on the Life Extension Carnosine Dietary Supplement 500 mg 60 Capsules

Life Extension Carnosine is a single-ingredient supplement of 500 mg L-carnosine per capsule, sold in 60-count bottles. Carnosine is a dipeptide of beta-alanine and histidine found in muscle and brain tissue; it is studied for its antioxidant and anti-glycation properties. The formula is gluten free and contains no added zinc, cysteine or arginine despite what some listings suggest, so shoppers comparing it with multi-ingredient anti-aging blends should check labels. It suits people who want a plain, single-compound carnosine dose rather than a combination product.

Best forBuyers wanting a single-ingredient carnosine supplementPeople avoiding gluten in capsule formulasAdults interested in antioxidant and anti-glycation supportThose who prefer a simple daily capsule over multi-ingredient blends
Pros
  • Straight 500 mg L-carnosine dose per capsule
  • Simple formula with no filler actives to track
  • Gluten free
  • 60-count bottle gives a two-month supply at one capsule daily
  • Made by an established supplement brand with published formulas
Cons
  • Single ingredient, so no zinc, cysteine or arginine despite some listing claims
  • Carnosine has limited large-scale human trial evidence
  • Capsules are fairly large
  • No third-party certification stated on the label
  • Not suitable for vegetarians if the capsule is gelatin-based

Life Extension Carnosine Dietary Supplement 500 mg 60 Capsules prices at every store

  • HerbsproNew

    In stock

    $25.50Checked Nov 9
    Visit Herbspro

Store links may earn us a commission. Price via Klarna.

Life Extension Carnosine Dietary Supplement 500 mg 60 Capsules price history

Lowest price we've seen: $25.50 on Nov 9 at Herbspro. Tracked across 1 store since Nov 9.

What reviewers say

Owners of Life Extension carnosine generally describe it as an easy, no-frills single-ingredient capsule and value the clear 500 mg dose. Feedback is thin compared with mainstream supplements, and most comments focus on the simple formula rather than noticeable effects.

What people mention
  • FormulaPraisedBuyers like that it is one ingredient at a stated dose rather than a crowded blend.
  • Capsule sizeCriticisedSome owners find the capsules large and awkward to swallow.
  • EffectivenessMixedUsers report subtle or hard-to-notice effects, which is expected for a single amino acid.
  • ValuePraisedA 60-count bottle lasting two months at one capsule daily is seen as reasonable.

Specifications

Quantity (pcs)
60Source
No. of Packs (pack)
4Source
Consistency
CapsuleSource
Features
Gluten FreeSource

Questions and answers

What is carnosine and what does it do?
Carnosine is a dipeptide of beta-alanine and histidine found naturally in muscle and brain tissue. It acts as an antioxidant and helps prevent glycation, the stiffening of proteins by sugar. Human evidence for anti-aging benefits is still limited.
Does this contain zinc, cysteine or arginine?
No. The product is 500 mg of L-carnosine per capsule with no added zinc, L-cysteine or L-arginine. Some listings mention those amino acids, but they are not in this formula.
How many capsules should I take?
The label directions call for one capsule daily, ideally with food. A 60-count bottle therefore lasts about two months. Check with a doctor before combining it with other supplements.
Is it gluten free and suitable for vegetarians?
It is labeled gluten free. The capsule shell may be gelatin, so vegetarians should confirm the current ingredient list before buying.
How does it compare with beta-alanine?
Beta-alanine is the rate-limiting building block for carnosine in muscle, so it raises muscle carnosine more effectively for exercise performance. Carnosine itself is taken for antioxidant and anti-glycation support rather than performance.
Can I take it with other supplements?
Carnosine is generally well tolerated, but it can interact with blood pressure and heart medications. Ask a pharmacist or doctor before stacking it with other amino acids or prescription drugs.
Where is the Life Extension Carnosine Dietary Supplement 500 mg 60 Capsules cheapest?
At Herbspro, for $25.50, as of our latest check.

More from Life Extension

  • L
    Life Extension Branched Chain Amino Acids
    Life Extension Branched Chain Amino Acids
  • L
    Life Extension Taurine 1,000 mg, 90 Vegetarian Capsules, 2 Bottles
    Life Extension Taurine 1,000 mg, 90 Vegetarian Capsules, 2 Bottles
  • L
    Life Extension Optimized Ashwagandha Sensoril Capsules
    Life Extension Optimized Ashwagandha Sensoril Capsules
  • L
    Life Extension Optimized Ashwagandha Capsules
    Life Extension Optimized Ashwagandha Capsules
  • L
    Life Extension Testosterone Elite 30 capsule
    Life Extension Testosterone Elite 30 capsule
Area of Effect
Liver, Stress, Skin, Immune System, Heart, Sex DriveSource
Minerals
ZincSource
Amino Acids
L-Cysteine, Beta-Alanine, L-ArginineSource
L
Life Extension Neuro-Mag
Life Extension Neuro-Mag
  • L
    Life Extension Advanced Curcumin Elite Turmeric Extract, Ginger & Turmerones
    Life Extension Advanced Curcumin Elite Turmeric Extract, Ginger & Turmerones
  • L
    Life Extension Arthro-Immune Joint Support
    Life Extension Arthro-Immune Joint Support
  • All Life Extension deals and products →