Is LactiGo Banned? WADA, Informed Sport & Drug Testing Explained for Athletes

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By Carnosine Gel · Last reviewed October 6, 2026

If you're a tested athlete, "Is this allowed?" matters more than "Does it work?" Here's what our team found after checking LactiGo's label against the current and upcoming WADA Prohibited Lists, the NCAA's list, and Informed Sport's database, plus exactly how to check your own bottle.

Athlete in a locker room checking a supplement batch number on a phone before competition — Not banned isn't the same as approved. Check your batch before you compete.

The short answer

Key takeaways (verified October 6, 2026)

No LactiGo ingredient appears on the WADA 2026 Prohibited List or on the 2027 list that takes effect January 1, 2027. Carnosine and menthol aren't prohibited or on WADA's Monitoring Program.
LactiGo with Menthol, LactiGo Regular and LactiGo Massage Cream are all listed as certified on Informed Sport (checked live October 6, 2026), which means batches are tested for banned substances before release.
But no product is "WADA approved." WADA doesn't approve products. You're responsible for anything in your body, so check that your batch number is listed before you compete.
NCAA athletes: no LactiGo ingredient falls in any of the NCAA's 2026–27 banned drug classes, but there are no NCAA-approved supplements, so check with your athletics staff.

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Important: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent disease. Research cited discusses carnosine generally; individual results vary. Consult your healthcare provider before use.

In this guide:

LactiGo ingredients vs. the WADA Prohibited List
WADA doesn't "approve" products
What Informed Sport certification means (and doesn't)
How to check your Informed Sport batch, step by step
What athletes in each country should know
Could LactiGo cause a failed drug test?
Is LactiGo banned? FAQ
The bottom line

LactiGo ingredients vs. the WADA Prohibited List

We searched the full text of WADA's 2026 Prohibited List and the 2027 Prohibited List for every ingredient on LactiGo's labels.

Ingredient	Role	On WADA 2026 list?	On WADA 2027 list?
L-carnosine	Ingredient found naturally in muscle	No	No
Menthol (Menthol formula only, 1.25%)	Active ingredient (topical analgesic)	No	No
Magnesium sulfate	Mineral	No	No
Glycerine	Moisturizer/base	No	No
Ethoxydiglycol	Solvent	No	No
Xanthan gum	Thickener	No	No
Phenoxyethanol	Preservative	No	No
Water	Base	No	No
Caprylyl glycol, sorbic acid (on some ingredient sheets)	Preservative helpers	No	No

Two notes for accuracy:

Catch-all wording. WADA's list includes "similar chemical structure or similar biological effect" catch-all wording in several classes. None of these ingredients falls in those classes (stimulants, hormones, masking agents and so on).
Glycerol. Glycerol was removed from the prohibited list years ago, and the small amount in a skin gel isn't relevant anyway.

Is carnosine banned in sport?

No. Carnosine is a compound your muscles make from beta-alanine and histidine (more on how your body makes carnosine). Neither carnosine nor beta-alanine appears on the WADA 2026 or 2027 lists, or in WADA's 2027 Monitoring Program.

Beta-alanine is one of the most-studied legal supplements in sport. The ISSN's position stand covers its use for raising muscle carnosine to buffer acid during hard efforts (Trexler et al., 2015).

Is menthol banned?

No. Menthol isn't on either WADA list or the 2027 Monitoring Program, which tracks substances such as caffeine, nicotine and bupropion.

It's a common OTC topical analgesic. In the US, LactiGo Menthol is an OTC drug labeled "for the temporary relief of minor aches and pains of muscles and joints" (DailyMed).

WADA doesn't "approve" products

This is the most common misunderstanding. WADA publishes a list of prohibited substances and methods. It doesn't test, certify or approve products.

UK Anti-Doping puts it bluntly: no anti-doping organization "is able to endorse or approve supplement products," and if a company claims WADA approval, "this statement is inaccurate" (UKAD).

So the honest framing is: LactiGo's ingredients aren't prohibited, and its batches are independently tested. That's what Informed Sport covers.

Infographic comparing the WADA Prohibited List, which lists banned substances, with Informed Sport batch testing, which tests each product batch — The Prohibited List covers substances. Batch testing covers products. You need both checks.

What Informed Sport certification means (and doesn't)

Informed Sport (run by LGC) tests every batch of a certified product for a broad range of substances banned in sport, using ISO 17025–accredited methods, before that batch is released. Certified products and their tested batch numbers are posted in a public database and stay visible until the batch expires.

The Informed Sport mark on the bottle. Certification is still batch-by-batch — look up your lot number.

What we found on October 6, 2026:

Informed Sport listing	Certified since	Most recent batches shown
LactiGo Regular	July 24, 2020	e.g., 260526, 260531, 260611 (tested July 17, 2026)
LactiGo with Menthol	June 20, 2017	e.g., 72663, 72664 (tested Feb 11, 2026)
LactiGo Massage Cream	November 12, 2024	251008 (tested December 1, 2025)

All three were listed as "Certified Product" when we checked Informed Sport's live database on October 6, 2026. Listings change, so check the live database yourself.

What certification does	What it doesn't do
Sharply reduces the risk that a batch is contaminated with a banned substance	Guarantee zero risk, approve the product for your sport, or cover a batch that isn't listed

The NCAA notes that third-party testing reduces risk but "complete elimination of risk is impossible" (NCAA).

How to check your Informed Sport batch, step by step

Find the batch (lot) number printed on your bottle or Go Packet box.

Batch number B/N 260220 circled on the bottom of a LactiGo bottle — Step 1: the batch (lot) number is printed on the bottom of the bottle (here: B/N 260220, EXP 02-2028).

Go to Informed Sport's search at sport.wetestyoutrust.com and search "LactiGo."
Open the matching product (Regular, with Menthol, or Massage Cream). Pick your region if asked.

Informed Sport batch search result for LactiGo Regular batch 260220 — Step 4: batch 260220 is listed for LactiGo Regular (expires 19 February 2028). Screenshot it with your receipt.

Find your batch number in the batch list and confirm it hasn't expired.
Screenshot the result and keep your receipt. Sport Integrity Australia recommends recording the batch number and expiry date.
If your batch isn't listed, don't use it before testing. Contact LactiGo with the number, and ask your team's medical staff.

What athletes in each country should know

United States: USADA and the NCAA

USADA reminds athletes that supplements carry risk under strict liability. It currently recognizes NSF Certified for Sport as "the program best suited" to reduce supplement risk (USADA). It doesn't name Informed Sport, so if you're in a USADA testing pool, ask USADA or your sport's anti-doping contact about your specific product.
NCAA: No LactiGo ingredient falls in any of the NCAA's 2026–27 banned drug classes. But the NCAA says "there are no NCAA-approved nutritional or dietary supplements" and that there's no complete list of banned substances.
Who to ask (NCAA): check with your athletics staff, or ask the Drug Free Sport AXIS line (816-474-7321, axis.drugfreesport.com). LactiGo Menthol is an OTC product, so tell your athletic trainer you're using it.

College team athletes warming up together on a training field before practice — NCAA athlete? There are no NCAA-approved supplements, so check with your athletics staff or the AXIS line first.

Canada: Sport Integrity Canada

The Canadian Centre for Ethics in Sport (CCES) became Sport Integrity Canada on January 1, 2026. Canada applies the WADA list, so the ingredient table above applies.

For supplements, the advice is the same: use third-party batch-tested products and verify the batch.

Australia: Sport Integrity Australia

Sport Integrity Australia says no supplement is 100% safe and recommends batch-tested products, checking your batch in the Sport Integrity app, and keeping a screenshot. LactiGo's Australian store went live in October 2026.

United Kingdom: UKAD

UKAD advises using batch-tested products and checking the actual batch on the Informed Sport website. We couldn't confirm that LactiGo ships to the UK, so check availability first.

What about Global DRO?

Global DRO is useful for medications, but it states it doesn't cover dietary supplements, so it isn't the place to check a sports gel.

Could LactiGo cause a failed drug test?

Based on its ingredients, there's nothing in LactiGo that's prohibited. The realistic risks are the same as for any supplement:

Contamination. That's what batch testing is for, so stick to listed batches.
Counterfeit or old stock. Third-party sellers may carry expired or untraceable batches. Buy from the official store.
Strict liability. Under the WADA Code, you're responsible for any prohibited substance in your sample, whatever the source.
Mixing products. A clean gel won't protect you from a contaminated pre-workout. Check everything you use.

Decision flowchart for checking a sports supplement before a drug-tested competition: ingredients, batch listing, where you bought it and staff sign-off — A four-question check to run on every product you use, not just LactiGo.

For more on why athletes use carnosine at all, see the LactiGo reviews hub and our post on carnosine and repeated-sprint performance.

Is LactiGo banned? FAQ

Is LactiGo banned by WADA?

No. As of October 6, 2026, none of LactiGo's ingredients, including carnosine and menthol, appears on the WADA 2026 Prohibited List or the 2027 list taking effect January 1, 2027. WADA doesn't approve products, though, so verify your batch on Informed Sport before competing.

Is LactiGo WADA approved?

No product is "WADA approved," because WADA doesn't approve or certify products. It publishes a list of prohibited substances. The accurate claims are that LactiGo's ingredients aren't prohibited and that its batches are independently tested through Informed Sport.

Is LactiGo Informed Sport certified?

Yes. LactiGo Regular, LactiGo with Menthol and LactiGo Massage Cream all appear as certified products on Informed Sport (checked October 6, 2026), and each listing shows tested batch numbers. Certification applies batch by batch, so confirm the batch number on your bottle is listed and not expired.

Can NCAA athletes use LactiGo?

No LactiGo ingredient falls in an NCAA banned drug class for 2026–27. The NCAA doesn't approve any supplement and says no list of banned substances is complete, so check with your athletics staff or the Drug Free Sport AXIS line before using it.

Will LactiGo show up on a drug test?

Neither carnosine nor menthol is prohibited, so neither is something an anti-doping test is looking for. The real risk with any supplement is contamination or counterfeit stock, which is why you should use an Informed Sport–listed batch bought from the official store.

Is carnosine a performance-enhancing drug?

No. Carnosine is a natural compound in your muscles that helps buffer acid during hard efforts. Like beta-alanine, which raises muscle carnosine and is widely used legally, it isn't prohibited by WADA. Research cited discusses carnosine generally.

The bottom line

LactiGo's ingredients are not on the WADA 2026 or 2027 Prohibited Lists, and its products are on Informed Sport's certified list. That's about as clean a profile as a sports topical gets.

But "not banned" isn't "approved," so check your batch, keep the screenshot, and run it past your team's medical staff if you're in a testing pool.