The Library

Case Studies

Real stories of women building online businesses.

124 entries
beveragese-commercecelebrity brand

Chamberlain Coffee

Emma Chamberlain filmed herself drinking coffee for two years, then turned that audience into a $22 million brand on…

Updated Jul 2026 →
beautyhairfounder story

Madam C.J. Walker

An orphaned, widowed washerwoman earning about a dollar a day built a haircare empire serving the customer the beauty…

Updated Jul 2026 →
foodCPGcelebrity brand

Emma Leigh & Co

At 15 she covered payroll at her family's seafood factory.

Updated Jul 2026 →
beautyhaircelebrity brand

dpHUE

Donna Pohlad started dpHUE in 2011 because she was tired of covering her grays.

Updated Jul 2026 →
beautymakeupclean beauty

Westman Atelier

Gucci Westman painted faces for red carpets for 30 years, then bet she could bottle the look and build the first makeup…

Updated Jul 2026 →
fitnessconsumer goodsDTC

Bala

Natalie Holloway and Max Kislevitz redesigned the ankle weight into something people actually wanted to wear, closed a…

Updated Jul 2026 →
foodCPGfounder story

Fishwife

In lockdown, Becca Millstein noticed the fancy tinned fish everyone was obsessed with was all European.

Updated Jul 2026 →
foodCPGfounder story

Fly By Jing

For years Jing Gao went by "Jenny" to fit in.

Updated Jun 2026 →
beautyservicesfounder story

Glowbar

Rachel Liverman was told no by 100 investors.

Updated Jun 2026 →
beautyskincareDTC

KraveBeauty

Liah Yoo built a skincare brand by telling people their 10-step routines were hurting their skin.

Updated Jun 2026 →
beautyskincareK-beauty

Peach & Lily

Alicia Yoon's eczema was so bad she went to esthetician school in Korea to fix her own skin.

Updated Jun 2026 →
baby productsconsumer goodsfounder story

Frida

Chelsea Hirschhorn took over a tiny company with $10,000 in the bank and one weird product, a tube for sucking snot out…

Updated Jun 2026 →
sexual wellnessDTCfounder story

Maude

Éva Goicochea wanted a sexual-wellness brand clean and unembarrassing enough to sell at Sephora.

Updated Jun 2026 →
women's healthfeminine careclean beauty

The Honey Pot

Beatrice Dixon's doctors couldn't fix her infection.

Updated Jun 2026 →
women's healthperiod careDTC

LOLA

Jordana Kier and Alexandra Friedman asked what was actually in a tampon, built a transparent, organic period-care brand…

Updated Jun 2026 →
women's healthperiod caresocial impact

Cora

Molly Hayward built Cora on a simple deal, a woman buys organic tampons she was going to buy anyway, and a girl who…

Updated Jun 2026 →
wellnesssupplementsDTC

Ritual

Katerina Schneider was pregnant, reading her prenatal label, and realized she had no idea what was in it.

Updated Jun 2026 →
foodCPGfounder story

Milk Bar

A trained pastry chef fed up with fancy restaurants opened a bakery selling cookies made with potato chips and a pie so…

Updated Jun 2026 →
medianewsletterfounder story

theSkimm

Two NBC News producers quit their jobs, funded their idea on credit-card debt, and built a daily email that explained…

Updated Jun 2026 →
techhealthIPO

23andMe

Anne Wojcicki convinced millions to mail her their DNA and built 23andMe into a company once worth $6 billion.

Updated Jun 2026 →
jewelryretailbootstrapped

Kendra Scott

Kendra Scott started her jewelry company with $500, no investors, and no retail experience, while pregnant with her…

Updated Jun 2026 →
fashionsustainabilityDTC

Cuyana

Fresh out of business school with almost no fashion experience, Karla Gallardo and Shilpa Shah started a company around…

Updated Jun 2026 →
fashioncelebrity brandfounder story

Draper James

Reese Witherspoon's Southern-inspired brand had a beloved founder, a clear point of view, and $10 million in funding.

Updated Jun 2026 →
beautybody careclean beauty

Saltair

Iskra Lawrence spent years as a model and a leading voice in body positivity.

Updated Jun 2026 →
beautyfragrancecreator economy

Phlur

Phlur was a clean-fragrance pioneer that never broke through.

Updated Jun 2026 →
beautyhair carebootstrapped

Kitsch

After seven failed businesses, Cassandra Thurswell wrote a one-paragraph plan as if it had already worked, then started…

Updated Jun 2026 →
beautyskincareAmazon

Hero Cosmetics

Ju Rhyu found pimple patches everywhere in South Korea and nowhere in the US.

Updated Jun 2026 →
beautyskincareclean beauty

Dieux

Charlotte Palermino built a following by calling out skincare marketing nonsense, then co-founded a brand that…

Updated May 2026 →
beautyskincareclean beauty

Cocokind

Priscilla Tsai left an equity-research job at J.P.

Updated May 2026 →
fashionactivewearsustainability

Girlfriend Collective

Ellie Dinh couldn't find ethically made activewear, so she and her husband made leggings out of recycled water bottles,…

Updated May 2026 →
beautyhair carefounder story

Ceremonia

Babba Rivera never saw her Latina heritage on a beauty shelf, so she built it.

Updated May 2026 →
beautyhair caretextured hair

Bread Beauty Supply

Maeva Heim grew up in her mother's hair-braiding salon, then watched a multibillion-dollar industry ignore hair like…

Updated May 2026 →
beautymakeupclean beauty

Ilia

Sasha Plavsic read the labels on her makeup, didn't like what she found, and spent two years making one better lip balm.

Updated May 2026 →
beautyhair careclean beauty

Briogeo

Nancy Twine left the Goldman Sachs trading floor after her mother died, went back to the hair recipes she'd made in her…

Updated May 2026 →
consumer goodsDTCfounder story

Our Place

Shiza Shahid helped build a Nobel laureate's foundation, then co-founded a cookware brand whose pastel Always Pan…

Updated May 2026 →
beautyskincareDTC

Naturium

Susan Yara reviewed skincare as a trusted, unbiased voice, then her followers learned she owned one of the brands she…

Updated May 2026 →
beautyskincareDTC

Supergoop!

A harpist with no beauty experience set out to put sunscreen in schools, and built the brand that made daily SPF a…

Updated May 2026 →
beautybrowsprivate-equity

Anastasia Beverly Hills

Anastasia Soare arrived in Los Angeles from Romania in 1989 and was told brows were not a market.

Updated May 2026 →
beautyskincarek-beauty

Glow Recipe

Sarah Lee and Christine Chang spent three years importing other people's Korean skincare into the US and pitching that…

Updated May 2026 →
wellnesscelebrity-brandDTC

Goop

Gwyneth Paltrow launched Goop as a free email newsletter from her London kitchen in September 2008, and the company…

Updated May 2026 →
wellnesssupplementscelebrity-brand

Lemme

Kourtney Kardashian Barker launched Lemme with Simon Huck in September 2022.

Updated May 2026 →
fashionapparelwomen-founders

Selkie

Kimberley Gordon co-founded Wildfox in 2007 and was forced out by 2015.

Updated May 2026 →
beautyskincareacquisition

Tatcha

Vicky Tsai sold her engagement ring in 2008 to pay for $30,000 of Japanese blotting papers.

Updated May 2026 →
fashionappareltumblr-era

Wildfox

Kimberley Gordon and Emily Faulstich designed the look that defined Tumblr-era fashion in the late 2000s.

Updated May 2026 →
beautyretaillip-care

EOS

Three men founded EOS in 2007 with an egg-shaped lip balm.

Updated Apr 2026 →
jewelryDTCretail

Mejuri

A Toronto DTC fine jewelry brand built by a third-generation jeweler from Amman.

Updated Apr 2026 →
beverageretailcreator-economy

Prime

Logan Paul and KSI launched a sports drink in January 2022 and hit $1.2 billion in sales by 2023.

Updated Apr 2026 →
cleaningretailshark-tank

Scrub Daddy

3M acquired Aaron Krause's buffing-pad business in 2008 and passed on the polymer foam sitting in his factory.

Updated Apr 2026 →
beautye-commerceDTC

Glamnetic

$5,000 in savings, a bedroom in Koreatown, and 300 failed samples before one that worked.

Updated Apr 2026 →
beautye-commercecelebrity brand

Makeup by Mario

Self-funded for two and a half years, Sephora-exclusive, built on 20 years as Kim Kardashian's makeup artist and 30,000…

Updated Apr 2026 →
beveragese-commerceCPG

Olipop

From a failed first brand and $100,000 in startup capital to $400 million in revenue, a $1.85 billion valuation, and…

Updated Apr 2026 →
fashionretailluxury

Tory Burch

$2 million from a kitchen table, $100,000 in sales on opening night, and 20 years of refusing to go public.

Updated Apr 2026 →
fashionbeautye-commerce

Victoria Beckham

15 years of losses and £66 million in accumulated debt before a beauty line and a £32 eyeliner turned a failing fashion…

Updated Apr 2026 →
beautycelebrity brandDTC

Victoria Beckham Beauty

A clean beauty brand born from a fashion label that lost £66 million, now selling one eyeliner every 30 seconds and…

Updated Apr 2026 →
DTCsubscriptionbeauty

Athena Club

DTC razor brand that pivoted from tampons, raised $55M, landed in 1,600 Target stores, and holds a 93% customer…

Updated Mar 2026 →
fashionretailIPO

Aritzia

Brian Hill opened one boutique in a Vancouver mall in 1984.

Updated Mar 2026 →
IPOapparel

Lululemon

Chip Wilson went to one yoga class in 1997, spent the next several years building the $100 yoga pant into an $11…

Updated Mar 2026 →
beveragescelebrity brand

Mom's Spaghetti

Eminem turned a meme into a restaurant, a merch empire, and a Detroit tourism draw by doing almost nothing that a…

Updated Mar 2026 →
beveragesacquisitioncelebrity brand

Skinnygirl

Bethenny Frankel built a low-calorie cocktail brand in two years, sold it for a reported $120 million, and kept the…

Updated Mar 2026 →
creator economyself-funded

Unwell Network

Alex Cooper turned a raunchy podcast she recorded in her apartment into a $125 million media deal.

Updated Mar 2026 →
UGCfreelancingsocial media

UGC Creators

Rates, income ranges, and market outlook for user-generated content creation.

Updated Mar 2026 →
hair carecelebrity brand

Blake Brown

Blake Lively's hair brand broke Target's all-time hair launch record on day one, then watched 87% of its weekly sales…

Updated Mar 2026 →
beautyfounder storyacquisition

Bobbi Brown Cosmetics

A makeup artist created 10 lipsticks in her kitchen, sold them all on day one at Bergdorf Goodman, built a…

Updated Mar 2026 →
beautyhair carecelebrity brand

Cécred

Beyoncé's self-funded haircare brand.

Updated Mar 2026 →
luxuryfashionbeauty

Chanel

A former orphan opened a hat shop in 1910.

Updated Mar 2026 →
fashionluxuryfounder story

Diane von Furstenberg

A Belgian immigrant who married a prince, divorced him, built a fashion empire on a single dress, lost it all, and came…

Updated Mar 2026 →
beautyfranchisefounder story

Drybar

A stay-at-home mom started doing blowouts for friends in their living rooms, opened one salon with $300,000, and built…

Updated Mar 2026 →
beautyluxuryconglomerate

Estée Lauder

A woman who mixed face cream in her kitchen, sold it by touching strangers' faces, and built the world's largest…

Updated Mar 2026 →
beautycelebrity brandretail

Flower Beauty

Drew Barrymore's affordable beauty brand.

Updated Mar 2026 →
beautye-commercecelebrity brand

Haus Labs

Lady Gaga's clean makeup brand.

Updated Mar 2026 →
luxuryfashionIPO

Hermès

A family-owned saddlery shop founded in 1837, still controlled by the founder's descendants, now worth over $230…

Updated Mar 2026 →
fashionluxurybootstrapped

Jacquemus

A farmer's son from Provence built a half-billion-euro fashion house with no fashion degree, no investors, and no…

Updated Mar 2026 →
beautyfragrancefounder story

Jo Malone

A dyslexic teenager from a London council estate who couldn't read the labels on her mother's bottles, built a…

Updated Mar 2026 →
beautyDTCbootstrapped

Jones Road Beauty

Bobbi Brown sold her first cosmetics brand to Estée Lauder, waited out a 25-year non-compete, and at 63 launched a new…

Updated Mar 2026 →
beautyclean beautybootstrapped

Josie Maran

The supermodel who brought argan oil to luxury beauty.

Updated Mar 2026 →
hair caree-commercecelebrity brand

JVN Hair

Jonathan Van Ness built a $28 million haircare brand with a biotech company's patented ingredient, had zero equity when…

Updated Mar 2026 →
beautyskincarecelebrity brand

KORA Organics

Miranda Kerr's certified organic skincare brand.

Updated Mar 2026 →
beautye-commercecelebrity brand

KVD Beauty

The tattoo artist who accidentally built LVMH's beauty incubator: $12M in year one on a $2M projection, 250+ products…

Updated Mar 2026 →
beautyluxuryacquisition

Laura Mercier

The French makeup artist who invented the 'flawless face.' Sold twice, now under PE ownership, with the #1 setting…

Updated Mar 2026 →
hair carecelebrity brandDTC

LolaVie

Jennifer Aniston spent five years developing a hair care line, launched it with a single product and no retail…

Updated Mar 2026 →
beautye-commerceclean beauty

Merit

Katherine Power's minimalist beauty brand.

Updated Mar 2026 →
beautyluxuryacquisition

NARS Cosmetics

François Nars' prestige makeup brand.

Updated Mar 2026 →
beautyluxuryfounder story

Pat McGrath Labs

The most influential makeup artist alive built a billion-dollar brand on pure creative credibility, no formal training,…

Updated Mar 2026 →
beautye-commercecelebrity brand

Patrick Ta Beauty

Celebrity makeup artist turned brand founder.

Updated Mar 2026 →
beautycelebrity brandDTC

Pleasing

Harry Styles' gender-neutral lifestyle brand.

Updated Mar 2026 →
fashionsustainabilitye-commerce

Reformation

A sustainable fashion brand that started with $7,000 and vintage dresses in the back of a Los Angeles storefront, grew…

Updated Mar 2026 →
techfashionfounder story

Rent the Runway

Two Harvard MBA students cold-emailed Diane von Furstenberg, got told their idea would never work, and built a $1.7…

Updated Mar 2026 →
celebrity brandDTCsubscription

Savage X Fenty

How Rihanna built a $1 billion lingerie brand in four years by doing what Victoria's Secret spent decades refusing to…

Updated Mar 2026 →
techfashionfounder story

Stitch Fix

A Harvard student used SurveyMonkey and paper checks to test an idea that became a $2.1 billion personal styling…

Updated Mar 2026 →
skincarecelebrity brandclean beauty

The Outset

Scarlett Johansson turned down Shiseido and Estée Lauder, chose independent backing instead, and built a clean skincare…

Updated Mar 2026 →
fashionluxurycelebrity brand

The Row

Mary-Kate and Ashley Olsen's luxury fashion label, valued at $1 billion with zero advertising, no social media…

Updated Mar 2026 →
beautyDTCfounder story

Trinny London

A former TV presenter sold her home, sold her wardrobe, and launched a beauty brand from her kitchen table at 53.

Updated Mar 2026 →
luxuryfashionretail

Louis Vuitton

The world's most valuable luxury brand.

Updated Mar 2026 →
e-commerceDTCbootstrapped

Popflex

Cassey Ho's activewear brand, built from a YouTube fitness channel with zero advertising spend.

Updated Mar 2026 →
spiritse-commercecelebrity brand

818 Tequila

Kendall Jenner's tequila brand, built on 3.5 years of blind taste testing and a veteran spirits operator.

Updated Mar 2026 →
e-commercecelebrity brandDTC

BÉIS

Shay Mitchell's travel brand, built with brand incubator Beach House Group.

Updated Mar 2026 →
beveragesfranchiseTikTok

Crumbl

Jason McGowan and Sawyer Hemsley's cookie franchise.

Updated Mar 2026 →
beveragese-commerceCPG

Feastables

MrBeast's chocolate brand.

Updated Mar 2026 →
fragrancee-commercebeauty

Kayali

Mona Kattan's fragrance brand built on the Middle Eastern tradition of scent layering.

Updated Mar 2026 →
techIPO

Bumble

Whitney Wolfe Herd's dating app where women message first, taken public at a $13 billion valuation before losing 95% of…

Updated Mar 2026 →
tech

Canva

Melanie Perkins built a drag-and-drop design tool that 265 million people use every month, after more than 100 VCs told…

Updated Mar 2026 →
cosmeticsskincaree-commerce

Charlotte Tilbury

A celebrity makeup artist who spent 20 years backstage before launching her own line at age 40, building it into a…

Updated Mar 2026 →
skincaree-commerceacquisition

Drunk Elephant

Tiffany Masterson built a skincare brand with $300K and no industry experience, sold it to Shiseido for $845 million,…

Updated Mar 2026 →
beautye-commercecosmetics

e.l.f. Cosmetics

The $1 makeup brand that became the number one mass cosmetics company in America.

Updated Mar 2026 →
fashione-commercecelebrity brand

Good American

Khloé Kardashian and Emma Grede's size-inclusive denim brand.

Updated Mar 2026 →
beautye-commercecosmetics

Huda Beauty

Huda Kattan's cosmetics empire.

Updated Mar 2026 →
beautysubscriptioncreator economy

Ipsy

Michelle Phan's beauty subscription service.

Updated Mar 2026 →
cosmeticse-commerceacquisition

IT Cosmetics

Jamie Kern Lima built a cosmetics company from her apartment, sold it to L'Oréal for $1.2 billion, and became the first…

Updated Mar 2026 →
e-commercecelebrity brandCPG

Khloud

Khloé Kardashian's protein popcorn brand.

Updated Mar 2026 →
cosmeticse-commercecelebrity brand

Kylie Cosmetics

Kylie Jenner sold 15,000 Lip Kits in under one minute at age 18, sold 51% to Coty for $600 million four years later,…

Updated Mar 2026 →
beveragese-commerceCPG

Poppi

Allison and Stephen Ellsworth's prebiotic soda brand.

Updated Mar 2026 →
e-commercecelebrity brandsustainability

Safely

Kris Jenner and Emma Grede's plant-based cleaning brand.

Updated Mar 2026 →
beautye-commerceclean beauty

Saie

Laney Crowell's clean makeup brand.

Updated Mar 2026 →
fragrancee-commerceacquisition

Sol de Janeiro

Heela Yang built a Brazilian-inspired body care brand from her dining room into Sephora's #1 selling brand across all…

Updated Mar 2026 →
e-commerceself-fundedapparel

Spanx

Sara Blakely turned $5,000 and a pair of scissors into a $1.2 billion shapewear company.

Updated Mar 2026 →
skincaree-commerceinfluencer brand

Summer Fridays

Marianna Hewitt and Lauren Ireland turned a single hydrating mask into Sephora's #1 skincare brand by market share,…

Updated Mar 2026 →
IPOcelebrity brandDTC

The Honest Company

Jessica Alba's clean baby and household brand, raised $503M in venture capital, went public at a $1.44B valuation, and…

Updated Mar 2026 →
beautye-commerceclean beauty

Tower 28

Amy Liu's clean beauty brand for sensitive skin.

Updated Mar 2026 →
beautye-commerceDTC

Glossier

Emily Weiss turned a beauty blog into a $1.8 billion brand, then watched it nearly collapse.

Updated Mar 2026 →
beautye-commercecelebrity brand

Fenty Beauty

Rihanna's beauty brand, valued at $2–3 billion.

Updated Mar 2026 →
ownershipequityspirits

Jay-Z

How a rapper who couldn't get signed built a $2.5 billion empire, and why almost none of it came from music.

Updated Mar 2026 →
beautye-commercecelebrity brand

Rare Beauty

Selena Gomez's beauty brand, valued at ~$2.7 billion.

Updated Mar 2026 →
skincaree-commercecelebrity brand

Rhode

Hailey Bieber's skincare brand, sold to e.l.f.

Updated Mar 2026 →
fashione-commercecelebrity brand

Skims

Kim Kardashian's shapewear-turned-lifestyle brand, valued at $5 billion.

Updated Mar 2026 →