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Product Review

Alive By Science NMN Sublingual

Alive By Science · Tablet · 125 mg

Price/day

€0.49

Dose

125 mg

Servings/pack

100

Pack price

€49.00

Labdoor Verified

Transparency Index

7.5/10

Recommended A practical sublingual solution for on-the-go NMN use — no cold chain required.

Rating breakdown

Evidence for ingredient 6.0/10

Sublingual NMN absorption shows faster NAD+ levels in pilot studies, but the data set is small.

Value for money 7.0/10

€0.49 per tablet is affordable for certified NMN in a specialized delivery format.

Product quality 8.0/10

HPLC-certified, filler-free, tablets protected by light-resistant blister packaging.

Label honesty 8.0/10

Clear communication on dosage and analytical values.

Third-party testing 8.0/10

Labdoor and in-house HPLC reports are publicly available for download.

Product Description

Alive By Science offers NMN as a lozenge that dissolves under the tongue, largely bypassing the digestive tract for faster absorption into the bloodstream. Each tablet contains 125 mg of high-purity Beta-NMN.

What We Like

  • Sublingual delivery for rapid absorption without water
  • Blister packaging protects against moisture and light
  • HPLC certificates available for every batch
  • Compact travel format, no powder measuring needed

What We’re Missing

  • Contains stevia, which not everyone likes
  • Tablets are sensitive to heat — do not store in a hot car

Usage Recommendation

Place 1 tablet under the tongue and let it fully dissolve, ideally in the morning. For higher doses, use up to 2 tablets spread throughout the day.

Ingredient dossier

NMN is a direct precursor to NAD+. Animal studies are promising — robust human trials are still lacking, and the EU regulatory status is unclear.

Read full dossier: NMN (Nicotinamide Mononucleotide) →