r/NMN is a subreddit with 20k members. The community frequently discusses nmn, nad, aging, supplement, and tmg, and they frequently recommend/review companies, vendors, and supplement, and the most common flair used is usage question, discussion :discussion:, news, scientific study :lab:, and vendor question.
Discussion of nicotinamide mononucleotide (NMN) and other longevity molecules
Popular Topics in r/NMN
#1
Nmn
222 posts
#2
Nad
40 posts
#3
Aging
9 posts
#4
Supplement
8 posts
#5
Tmg
8 posts
#6
Side Effects
8 posts
#7
Dosage
8 posts
#8
Supplements
7 posts
#9
Uk
7 posts
#10
Niacin
6 posts
Products Discussed in r/NMN
Companies
3 reviews
#1
Hansen
5.0★ from 1 review
#2
Livelonger
5.0★ from 1 review
#3
Donotage
5.0★ from 1 review
Vendors
3 reviews
#1
Renue by Science
5.0★ from 1 review
#2
Do Not Age
4.0★ from 1 review
#3
Prohealth
5.0★ from 1 review
Supplement
1 review
#1
Lipo NAD Complete Formula
5.0★ from 1 review
Flair Used in r/NMN
#1
Usage Question
: "Is this the whole NAD+ story?"
21 posts
#2
Discussion :Discussion:
: "What makes a good NMN powder?"
16 posts
#3
News
: "BIG NEWS: Human Trial Shows NMN & NR Increase NAD+ in Blood and Brain Over Weeks"
9 posts
#4
Scientific Study :Lab:
: "Nicotinamide mononucleotide enhances anti-tumor effect by resetting macrophages toward the inflammatory M1-like phenotype (2026)"
8 posts
#5
Vendor Question
: "NMN product suggestion please?"
5 posts
#6
General Longevity 🧬
: "DoNotAge Discount Code 2026: Use BB10 for 10% Off Sitewide (Verified, No Expiry) — Every Product Link + Complete FAQ"
4 posts
#7
Anecdote
: "6 months on NMN and my bloodwork finally gave me something to look at"
1 post
Member Growth in r/NMN
Yearly
+4k members(20.8%)
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16k members
29.2% / yr
r/SupplementsUK
542 members
25.5% / yr
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Last updated: July 7, 2026