Copywriter

About OneSkin 

#BeLimitless with OneSkin

Come redefine the future of aging with us. We're a longevity company. Everything we do, we do to help people age at the best version of themselves.

Our founding team is made up of 4 PhDs and entrepreneurial minds on a mission to transform the way we think about skin and aging. As the pioneers of skin health and longevity, we create science-based, clinically effective products to optimize skin and body health and provide support for people at every step of their “growing limitless” journey. Our longevity approach targets the root causes of aging using a proprietary peptide designed to decrease the accumulation of aged (senescent cells) in the skin -- and is the first product proven to reduce skin biological age in humans.

We never settle and continually challenge existing treatments and methodologies to advance the frontier of skin science. As we help our customers grow limitless, we grow too -- by embracing individuality and differences, leading by example, and empowering ourselves and others with our passion for science, optimal health, and innovation.

We are limitless. It's our mantra. Our commitment to helping anybody and everybody committed to live life to the fullest regardless of their age.

About The Role

Location: Remote — CA or NY-Based Preferred

As a Copywriter at OneSkin, you’ll play a central role in shaping how the brand shows up in the world. You’ll be responsible for translating cutting-edge longevity science into clear, compelling, and emotionally resonant storytelling—helping consumers understand not just what OneSkin does, but why it matters. This role sits on the creative team and works cross-functionally with design, growth, product, and science to bring OneSkin’s mission to life across every touchpoint. From high-level brand narratives to performance-driven copy, you’ll help ensure that every word reflects OneSkin’s credibility, innovation, and vision.

Who You Are

• A strategic, concept-driven copywriter who knows how to translate complex science into clear, compelling, human stories


• Equally comfortable writing emotionally resonant brand narratives and performance-oriented copy


• Curious by nature—you ask why, love learning, and are genuinely interested in longevity and healthspan


• Detail-oriented with a strong editorial eye, but able to zoom out and think holistically about brand voice and messaging


• Collaborative, and energized by working closely with designers, scientists, marketers, and leadership


• Passionate about building brands with purpose, credibility, and cultural relevance

What You'll Do

• Write and evolve OneSkin’s brand voice across channels, including web, email, paid media, social, packaging, and product launches


• Translate scientific research, clinical data, and complex concepts into accessible, inspiring, and accurate copy


• Develop campaign concepts and storytelling frameworks in partnership with creative, growth, and product teams


• Craft high-performing copy for acquisition and retention, balancing creativity with clarity and conversion


• Support product launches with messaging that clearly communicates benefits, differentiation, and scientific credibility


• Collaborate closely with designers to ensure copy and visuals work seamlessly together


• Edit and refine copy to ensure consistency, precision, and adherence to brand and regulatory standards

What You Bring

• 4-6 years of copywriting experience, ideally within beauty, wellness, health, or science-adjacent brands


• A portfolio that demonstrates strong brand storytelling, concept development, and performance-driven work


• Exceptional writing, editing, and storytelling skills with a sharp understanding of tone and nuance


• Comfort working with scientific or technical information—and the ability to simplify without dumbing down


• Experience collaborating cross-functionally in fast-moving, high-growth environments


• Strong organizational skills and the ability to manage multiple projects and deadlines

Why join us?

OneSkin is the pioneering company in the longevity skin and health industry with high-performance products derived from years of aging and skin biology research. OneSkin is positioned to be a leading company when it comes to products designed to target skin aging, and has a unique opportunity in fast-growing markets of beauty, wellness and longevity. Our mission is to build a future where aging does not equal limitations or suffering, but simply more years to celebrate life with our loved ones. We are set to redefine how we experience aging in the near future. 

Compensation Range: $85,000 - $110,000

Our total compensation package includes a competitive base salary, strong quarterly bonus potential, and equity/stock options designed to support long-term alignment and shared success.

Perks & Benefits

• Fully remote work experience, including a one-time allowance for home office setup


• Comprehensive medical, dental, vision package, and FSA.


• 401K with 100% match up to 5% of your salary


• Flexible PTO


• Monthly wellness package (Gympass) including free meditation app membership (Headspace, Calm)


• Free OneSkin subscription for full-sized products

* OneSkin uses e-verify to validate work authorization documentation