The $700 Million Age: How Old Is Kylie Jenner And Her Biggest Milestones In 2025?

Kylie Jenner is 28 years old as of December 2025, having celebrated her most recent birthday on August 10, 2025. This seemingly simple fact belies the extraordinary life and massive business empire she has built in less than three decades, transitioning from a reality TV star to a global beauty mogul and one of the world's most-followed women. Her journey continues to captivate millions, with 2025 marking a significant year for both her personal and professional ventures, including a major anniversary for her flagship company, Kylie Cosmetics, and continued high-profile appearances that keep her firmly in the cultural zeitgeist.

Kylie Jenner: The Entrepreneur's Complete Profile and Biography

Kylie Kristen Jenner was born into the spotlight, the youngest daughter of the Jenner-Kardashian dynasty. She has leveraged her family's fame to build an unprecedented personal brand and a multi-million-dollar business. Her life has been documented since childhood, giving the public a front-row seat to her evolution as a businesswoman, mother, and fashion icon.

Full Profile & Key Biographical Details

• Full Name: Kylie Kristen Jenner
• Date of Birth: August 10, 1997
• Current Age (as of December 2025): 28 years old
• Place of Birth: Los Angeles, California, U.S.
• Parents: Kris Jenner (Mother) and Caitlyn Jenner (Father)
• Siblings: Kendall Jenner (Full Sister), Kourtney Kardashian, Kim Kardashian, Khloé Kardashian, and Rob Kardashian (Half-Siblings)
• Children: Stormi Webster (Daughter, born 2018) and Aire Webster (Son, born 2022)
• Primary Occupation: Media Personality, Socialite, Model, and Businesswoman
• Key Businesses: Kylie Cosmetics, Kylie Skin, Kylie Swim, and Kylie Baby

The 28-Year-Old Empire: Kylie Jenner's Net Worth and Business in 2025

Jenner’s professional narrative is inseparable from her age. She launched her first product, the famous Lip Kits, when she was just 18. By the time she reached her early twenties, she had built a beauty empire that redefined celebrity entrepreneurship.

The $700 Million Valuation

As of late 2025, Kylie Jenner’s net worth is consistently estimated to be in the range of $670 million to $750 million. While she was famously—and controversially—dubbed the "youngest self-made billionaire" by Forbes at one point, current financial analyses place her wealth just shy of the ten-figure mark. This fortune is primarily derived from her majority stake sale of Kylie Cosmetics to beauty conglomerate Coty Inc. in 2020, a deal that valued the company at $1.2 billion.

Kylie Cosmetics: A Decade of Innovation

The year 2025 marks a major milestone: the 10-year anniversary of the initial launch of her beauty brand. Kylie Cosmetics is not slowing down; the brand is planning an aggressive expansion, including the introduction of 50–60 new SKUs (stock-keeping units) across lips, face, fragrance, and new skincare formats. The brand's strategic global reach continues to grow, with its products now available on international platforms like LOOKFANTASTIC and a strong focus on the Indian market.

The Fragrance Focus: Cosmic 2.0

In early 2025, Jenner expanded her fragrance line with the launch of Cosmic 2.0. This follow-up to her debut scent, *Cosmic*, demonstrates her strategy of diversifying her product portfolio beyond her core lip and complexion offerings. The fragrance launches are a key part of her business strategy to expand her lifestyle brand footprint.

Personal Life Updates: Motherhood and High-Profile Romance in 2025

Despite her demanding business schedule, Jenner's personal life remains a constant source of public fascination. At 28, she balances her role as a powerhouse CEO with being a mother to two young children and navigating a high-profile relationship.

Co-Parenting Stormi and Aire Webster

Kylie shares her two children, daughter Stormi Webster (born 2018) and son Aire Webster (born 2022), with her ex-partner, rapper Travis Scott. Her social media often features glimpses of her life as a mother, showcasing her commitment to co-parenting and providing a private life for her children away from the constant media glare of *The Kardashians* reality show.

The Timothée Chalamet Relationship

One of the most talked-about celebrity pairings of 2024 and 2025 has been her relationship with actor Timothée Chalamet. The couple's status was a hot topic, particularly surrounding the 2025 Met Gala. Jenner attended the prestigious fashion event solo, which fueled social media speculation, but Chalamet later clarified that his absence was due to prior commitments. This relationship continues to be a major LSI keyword for Jenner, driving significant search interest and media coverage.

Kylie Jenner's Age Timeline: From Reality TV Star to Mogul

Kylie's life can be segmented by the major milestones she hit at a young age, demonstrating an accelerated timeline compared to her contemporaries.

• Age 9 (2007): Debuted on the reality television series *Keeping Up With The Kardashians*.
• Age 14 (2012): Collaborated with sister Kendall Jenner on the PacSun clothing line, marking her first major venture outside of reality TV.
• Age 17 (2015): Launched the first iteration of her famous Lip Kits, the product that would eventually become Kylie Cosmetics.
• Age 18 (2016): Officially incorporated Kylie Cosmetics and opened her first pop-up shop.
• Age 20 (2018): Gave birth to her first child, daughter Stormi Webster, and was recognized by Forbes for her growing empire.
• Age 22 (2020): Sold a 51% majority stake in Kylie Cosmetics to Coty Inc. for $600 million.
• Age 24 (2022): Gave birth to her second child, son Aire Webster.
• Age 28 (2025): Celebrates the 10-year anniversary of her brand and continues her reign as a global fashion and beauty influencer.

Her age is a constant theme in her public life, symbolizing her rapid ascent to fame and fortune. The fact that she has achieved so much before the age of 30 solidifies her status as a generational entrepreneur and media phenomenon.