| Quick Facts | |
|---|---|
| Birth Name | Laura Helene Prepon |
| Birth place | Laura Helene Prepon |
| Age | 46 years |
| Nationality | American |
| Relationship Status | Married |
| Husband/Wife | Ben Foster |
| Children | 2 |
| Height | 5'10" |
| Weight | 105 lbs |
| Father | Michael Prepon |
| Mother | Marjorie Prepon |
| Siblings | Brad Prepon, Danielle Prepon, Jocelyn Prepon, Stephanie Prepon |
| Net Worth | $12 million |
| Zodiac Sign | Pisces |
What does it take to rise from a breakout television role to becoming one of Hollywood’s most quietly powerful and respected performers? Laura Prepon answers that question with a career built on steady growth, fearless choices, and undeniable screen presence. From the very start, she stood out with a natural charm that felt effortless yet deeply captivating, drawing audiences in without trying too hard and leaving a strong impression that lingered long after the screen faded.
What truly makes her journey remarkable is her ability to evolve. She does not stay confined to one style or genre. Instead, she moves with ease between comedy, drama, and emotionally intense roles, showing a level of versatility that few actors manage to achieve. This adaptability helped her rise quickly and secure high-profile projects that demanded both range and depth. Over the years, she has transformed from a familiar television face into a powerful performer who brings authenticity, confidence, and emotional weight to every role, proving time and again that she is not just acting but fully owning every character she steps into.
Career & Net Worth
Laura Prepon began her career with a strong foundation in ballet and jazz dance, which gave her a natural stage presence and confidence on camera. She first appeared in New York theatrical productions such as A Woman of Property and Ascension Day, honing her acting skills and preparing for bigger opportunities. Her height and striking looks also led to a successful early modeling career in Paris, Milan, and Brazil.
Prepon’s big breakthrough came in 1998 when she landed the role of Donna Pinciotti on the Fox comedy That 70s Show. Her portrayal of a smart and independent character made her a household name and opened the door to her film debut in the indie movie Southlander in 2001.
Over the years, she has built an impressive acting resume, with credits in films such as Slackers, Lightning Bug, Karla, Lay the Favorite, Come Early Morning, The Kitchen, The Girl on the Train, and The Hero. On television, she has appeared in shows including October Road, How I Met Your Mother, Medium, Love Bites, Are You There, Chelsea, and the Netflix hit Orange Is the New Black.
In 2013, Prepon joined the cast of Orange Is the New Black as Alex Vause, a role that gained global attention and critical acclaim. Using this platform, she successfully transitioned into directing, taking the helm for several episodes and earning praise for her actor-focused approach and technical skill.
After the show ended in 2019, she continued to direct and produce projects for both television and digital platforms, cementing her reputation as a multi-talented creator in Hollywood.
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Beyond acting and directing, Prepon has built a strong presence in the lifestyle and wellness world. She co-authored the New York Times bestseller The Stash Plan, which focuses on healthy eating and meal preparation, and later released her solo book You and I as Mothers.
In 2021, she launched PrepOn Kitchen, a cookware and kitchenware line offering tools designed for efficiency and sustainability. By 2026, the brand will have grown significantly, selling products through HSN and its own online store.
As of 2026, Laura Prepon’s estimated net worth is $12 million. Her wealth comes from multiple revenue streams, including acting and residuals from That 70s Show and Orange Is the New Black, directing and producing fees, sales from PrepOn Kitchen, and royalties from her books. Her career demonstrates not only longevity in the entertainment industry but also smart diversification into business and creative projects, making her both a respected performer and a successful entrepreneur.
Married, Husband, Children
On June 3, 2018, the actress announced that she was married to Ben Foster, an actor. She shared her wedding photo and wrote:
Just Married! Thank you for all the love and support. Wishing all of us the good stuff!
Laura Prepon and actor Ben Foster are currently in the process of divorcing after six years of marriage. Foster filed for divorce in November 2024, citing irreconcilable differences, with their official date of separation listed as September 9, 2024.
As of 2026, the proceedings are focused on finalizing their prenuptial agreement and establishing a shared parenting plan for their two children. While the split was initially described as a mutual decision to evolve, both parties have emphasized the importance of creating a stable and supportive environment for their family after the separation.
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Despite the changes in her marriage, Prepon remains deeply committed to her role as a mother. She has two children with Foster. Their daughter, Ella Prepon, was born in August 2017, shortly before their wedding, and their son arrived in February 2020.
To protect her family’s privacy, Prepon has chosen not to publicly share her son’s name. She often discusses her experiences as a parent and her approach to wellness, highlighting meditation as a key part of managing daily life and reducing stress.
In 2021, Prepon revealed that she had left the Church of Scientology, explaining that she had not practiced since around 2016. She now focuses on an open-minded approach to spirituality, using meditation to maintain mental clarity and balance, especially as she navigates motherhood.
Prepon has had several significant relationships over the years. She dated Christopher Masterson from 1999 to 2007 and later TV actor Scott Michael Foster from 2008 to 2013. She married Ben Foster in June 2018, following their engagement in late 2016, and their marriage brought two children into their family.
Bio: Family & Siblings
Laura Helene Prepon was born on March 7, 1980, in Watchung, New Jersey, to high school teacher Marjorie (née Coll) and orthopedic physician Michael Prepon.
Prepon is the youngest of five siblings and is descended from Russian Jews and Irish Catholics.
In 1993, her father passed away. Prepon, who was 13 at the time, was devastated by the loss and has remained close to her family ever since.
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Every year over the Thanksgiving holiday, they get together and carry out some odd rituals.
Until 1995, she attended the 'Watchung Hills Regional High School.' She joined the 'Total Theatre Lab' in New York City in 1996, where she received intense acting instruction from Caroline Thomas.
Body Measurement: Height & Weight
As per the wiki, Laura Prepon has long been admired for her tall and graceful figure, which helped launch her modeling career in the late 1990s. She stands at 5 feet 10 inches, or 178 centimeters, and her weight is generally estimated between 64 and 68 kilograms, or 140 to 150 pounds.
Prepon has been clear about maintaining a healthy and sustainable body rather than focusing on extreme numbers, noting that older reports listing 105 pounds are inaccurate for her height.
In recent years, Prepon has shifted her focus from traditional Hollywood dieting to a holistic approach to wellness. Her book The Stash Plan details her journey toward digestive health, steady energy levels, and balanced eating.
She emphasizes anti-inflammatory foods and clean eating to maintain her physique while prioritizing strength, functional fitness, and metabolic health, especially after becoming a mother of two.
Prepon has also been open about her past struggles with bulimia during her early career, including her time on That 70s Show. She now advocates for building a positive relationship with food and body image, encouraging a healthy and sustainable lifestyle over unrealistic standards.
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