HairDays, Inc.

Private

New York City, New YorkHealthcare & Life Scienceshttps://hairdays.com/

Last Round

Grant

Aug 15, 2025

Total Funding Raised

$1.78M

Company Overview

HairDays, Inc. is a digital health and software company that provides an AI-powered platform for personalized hair and scalp health analysis and tracking.

Sector

Healthcare & Life Sciences

Verticals

Fashion & Beauty, Medical AI, Healthcare Analytics

Business Model

B2C

Customer Profile

Usage-Based SaaS, Subscription SaaS

AI Layer

Application

Keywords

hair health trackingscalp analysisteledermatologycomputer visionbeauty techhair care appAI skin analysispersonalized hair caredermatological assessmentAPIhair loss trackingskintelSaaSclinical research tools

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

HairDays, Inc. Comps

Public and private peers based on sector, stage, and business model.

Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

View Full Comps Set

Access detailed peer comparisons, multiples, and valuation benchmarks.

HairDays, Inc. Funding Rounds

Historical fundraising activity

Round	Date	Amount Raised	Valuation	Investors	Sources
Grant	Aug 15, 2025
Grant	Nov 1, 2022
SAFE	Aug 1, 2022
Accelerator	Oct 27, 2017

View all Funding Rounds

Key People

Founding team and executive leadership

Sheldon Davis

Co-Founder & CTO

Founding Team

HairDays, Inc. Investors

Notable investors and investment history

Investor	Rounds
eLab Accelerator	Accelerator
Joan and Irwin Jacobs Technion-Cornell Institute	SAFE
National Science Foundation	Grant

View all Investors

HairDays, Inc. Filings

SEC and related filings with document metadata.

Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation

HairDays, Inc. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about HairDays, Inc.'s valuation, stock price, and market status.

Firmographic Details

HeadquartersNew York City, New York

Employee Range4

Year Founded2021

Last FundingAug 15, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.