Niagen Bioscience Consumer Fraud Class Action
Verified September 19, 2026Found via the federal court docketHow ClaimWatch verifies cases
Still being litigated: the claims below are allegations, not findings, and there is no settlement, claim form or payout yet.
Where this case stands
In litigation
The case has been filed and is being fought in court. There is no settlement, no claim form and no payout yet; many class actions are dismissed or never certified.
Pending in the District Court, C.D. California (No. 8:26-cv-01365).
- May 28, 2026Case filed
What happened
A proposed class action against Niagen Bioscience, Inc. involving allegations of fraud, with multiple individual plaintiffs (Melissa Jacobs, Caryn Hart, Anise Ivey, and Clare Erslev) consolidated into a single complaint. The case has been consolidated with a related action and interim class counsel has been appointed as the matter proceeds.
Do you qualify?
No settlement exists yet, so there is nothing to file and no class definition to check. If the case settles, the settlement will define exactly who qualifies — watch this case and we'll let you know.
How to file
There is no claim to file yet. If this case reaches a settlement, a claim process will open — usually with an official settlement website and a filing deadline.
Common questions
- Can I file a claim in the Niagen Bioscience Consumer Fraud Class Action case?
- No. The case is still being litigated — there is no settlement, no claim form, and no payout. It was filed May 28, 2026 in the District Court, C.D. California (No. 8:26-cv-01365).What a class action lawsuit is →
- Who are the attorneys in the Niagen Bioscience Consumer Fraud Class Action?
- For the plaintiffs: Walter B Howe (Kaplan Fox and Kilsheimer); Sophia Victoria Pintar (Kaplan Fox and Kilsheimer LLP); Matthew B. George (Kaplan Fox and Kilsheimer LLP); Laurence D King (Kaplan Fox and Kilsheimer LLP). For Niagen Bioscience, Inc.: Chelsea Victoria Samuels (Proskauer Rose LLP). From the public court docket.
Who's involved
Plaintiffs
- Anise Ivey(Consol Plaintiff)
- Clare Erslev(Consol Plaintiff)
- Caryn Hart(Consol Plaintiff)
- Melissa Jacobs
Defendants
- ChromaDex, Inc.
- Niagen Bioscience, Inc.
Counsel for plaintiffs
- Walter B HoweKaplan Fox and KilsheimerRepresents Caryn Hart, Clare Erslev, Anise Ivey3 tracked caseswhowe@kaplanfox.com · (415) 772-4700
- Sophia Victoria PintarKaplan Fox and Kilsheimer LLPRepresents Caryn Hart, Clare Erslev, Anise Iveyspintar@kaplanfox.com · (415) 772-4700
- Matthew B. GeorgeKaplan Fox and Kilsheimer LLPRepresents Caryn Hart, Clare Erslev, Anise Ivey18 tracked cases · $412M in disclosed settlementsmgeorge@kaplanfox.com · (415) 772-4700
- Laurence D KingKaplan Fox and Kilsheimer LLPRepresents Caryn Hart, Clare Erslev, Anise Ivey28 tracked cases · $675.0M in disclosed settlementslking@kaplanfox.com · (415) 772-4700
- Justin B. FararKaplan Fox and Kilsheimer LLPRepresents Caryn Hart, Clare Erslev, Anise Ivey11 tracked cases · $278.9M in disclosed settlementsjfarar@kaplanfox.com · (310) 614-7260
- Blair Elizabeth ReedKaplan Fox and Kilsheimer LLPRepresents Caryn Hart, Clare Erslev, Anise Ivey11 tracked casesbreed@kaplanfox.com · (415) 772-4700
- Luke Winstanley Sironski-WhiteBursor and Fisher, P.A.Represents Melissa Jacobs19 tracked caseslsironski@bursor.com · (925) 300-4455
- Greg Marc SinderbrandSinderbrand Law Group, PCRepresents Melissa Jacobs8 tracked casesgreg@sinderbrandlaw.com · (818) 370-3912
- L. Timothy FisherBursor and Fisher P.A.Represents Melissa Jacobs, Caryn Hart, Clare Erslev, Anise Ivey104 tracked cases · $9.1M in disclosed settlementsltfisher@bursor.com · (925) 300-4455
Counsel for defendants
- Chelsea Victoria SamuelsProskauer Rose LLPRepresents Niagen Bioscience, Inc., ChromaDex, Inc.csamuels@proskauer.com · (310) 557-2900
Other cases these firms appear in
- Gatorade Marketing & Sales Practices Class Action · Kaplan Fox & Kilsheimer LLP
- Cognizant and TriZetto Data Security Breach Class Action · Kaplan Fox & Kilsheimer LLP
- Delta Dental of California Anti-Trust Class Action · Kaplan Fox & Kilsheimer LLP
- IKEA North America Services Consumer Class Action · Kaplan Fox & Kilsheimer LLP
- Stop & Shop Consumer Class Action · Bursor & Fisher P.A.
From the public court docket, contact details as filed; not an endorsement.
Guides:What is a class action lawsuit?How class membership worksYour options as a class member
Summarised from public settlement documents; confirm terms on the official settlement website. ClaimWatch is not a law firm, and filing a claim is free.
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