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Living Proof

Science-driven haircare with patented molecules

Overview

Living Proof develops premium haircare products backed by MIT-derived science. Its offerings include shampoos, conditioners, treatments, and styling products that use patented molecules like OFPMA to form a weightless shield on the hair and PBAE to create the look of fuller hair, all silicone-free and paraben-free. The brand distinguishes itself with a science-first approach, transparent ingredients, and collections such as Perfect Hair Day, No Frizz, and Full, sold direct-to-consumer and through salons and retailers. Since its 2016 acquisition by Unilever, the company targets efficacy-driven customers with premium products across multiple channels.

Significant Headcount Growth

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About Living Proof

Simplify's Rating
Why Living Proof is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

BiotechnologyHealthcareConsumer Goods

Company Size

201-500

Company Stage

Series C

Total Funding

$53M

Headquarters

Cambridge, MA

Founded

2004

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Simplify's take

What believers are saying

  • Sheer Clean debuted August 14, 2026, expanding dry shampoo beyond aerosol incumbents.
  • Living Proof says one dry shampoo sold every 10 seconds in 2025, signaling demand.
  • The June 2026 Boston Seaport lease supports hiring, operations, and product development locally.

What critics are saying

  • The March 2025 Illinois biometrics lawsuit targets its hair quiz and privacy practices.
  • A November 2, 2026 $30 million financing suggests capital pressure or portfolio underperformance.
  • Unilever can starve Living Proof for shelf space, slowing innovation against K18 and Olaplex.

What makes Living Proof unique

  • Living Proof still sells patented biotech haircare, anchored by MIT-rooted formulation science.
  • Sheer Clean launched August 14, 2026, using a patent-pending micellar bi-phase cleansing system.
  • The brand pairs prestige pricing with salon, Sephora, and DTC distribution under Unilever Prestige.

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Funding

Total Funding

$53M

Below

Industry Average

Funded Over

3 Rounds

Series C funding is usually for startups that are doing well and are looking for more money to fuel major growth, such as acquiring other companies, expanding into global markets, or launching new product lines. Investors typically include larger venture capital firms and private equity.
Series C Funding Comparison
Below Average

Industry standards

$50M
$40M
$50M
$62M
$100M

Benefits

  • Hybrid Work Options

Growth & Insights and Company News

6 month growth

0%

1 year growth

11%

2 year growth

11%
Foley Hoag
Nov 2nd, 2026
Foley Hoag Represents Living Proof in $30M Financing

Learn more about the latest updates in legal, with expert commentary and insights from trusted attorneys from Foley Hoag LLP. Foley Hoag is a professional community of highly qualified attorneys from all over the US.

PR Newswire
Aug 14th, 2026
Living Proof launches Sheer Clean Dry Shampoo Mist, its first non-aerosol dry shampoo

Living Proof has launched Perfect hair Day Sheer Clean Dry Shampoo Mist, its first non-aerosol dry shampoo. The product addresses common consumer concerns about dry shampoo, including white residue and hair that doesn't feel clean. The formula features a patent-pending Micellar Bi-phase Cleansing System inspired by skincare technology. Living Proof's research and development team conducted 884 performance tests, 314 experiments, and created 146 prototypes during development. The product aims to capture a larger market share in the dry shampoo category. Whilst nearly 7 in 10 American women wash their hair only a few times weekly, only 2 in 10 use dry shampoo. The mist will retail for $33 for a 3.4-ounce bottle, available from 14 August at LivingProof.com. Living Proof currently sells one dry shampoo every 10 seconds based on 2025 global sales figures.

Living Proof
Nov 28th, 2023
Giving Tuesday 2023 + Our Commitment to Social Impact

The proof is in its passion for helping others - Living Proof teamed up with Kode with Klossy, a coding camp for youths aged 13-18, to host their Summer '23 Camp at its Boston HQ.

i4Lead
Oct 20th, 2023
How to Launch a Product Online

Consider, for instance, how Living Proof announced its new product, Advanced Clean Dry Shampoo, on its Instagram page.

GLOSSYBOX
May 19th, 2023
Smooth, shine and soften your locks with our GLOSSYBOX X Living Proof Limited Edition!

Glossybox has teamed up with the amazing haircare brand Living Proof, to bring you the perfect box filled with 6 products, ensuring your hair is looking its best!

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