--- title: Does Accutane Stunt Growth in Kids and Teens? What Parents Should Know description: Worried Accutane may stunt your teen’s growth? Dr. Kelli Davis explains how isotretinoin affects growth and what parents should know before treatment. image: https://lifeendo.com/hubfs/accutane-growth-plate-monitoring-kids-teens-dr-kelli-davis.png --- [![LIFE_Pediatric_CBP_white](https://lifeendo.com/hs-fs/hubfs/LIFE_Pediatric_CBP_white.png?width=477&height=111&name=LIFE_Pediatric_CBP_white.png "LIFE_Pediatric_CBP_white")](https://lifeendo.com/) [![LIFE_Pediatric_CBP_full_color.](https://lifeendo.com/hs-fs/hubfs/LIFE_Pediatric_CBP_full_color..png?width=477&height=111&name=LIFE_Pediatric_CBP_full_color..png "LIFE_Pediatric_CBP_full_color.")](https://lifeendo.com/) - [About](https://lifeendo.com/about) - [Meet Your Providers](https://lifeendo.com/about) - [Locations](https://lifeendo.com/locations) - [FAQ](https://lifeendo.com/faq) - Services ### General Endocrine Care - - Early Puberty -   - Poor Growth -   - Thyroid Problems - - Type 1 Diabetes -   - Adrenal insufficiency -   - Congenital Adrenal Hyperplasia Medical Weight Loss [Visit The Store](https://lifeendo.com/redirecting-to-supplement-store) - [Blog](https://lifeendo.com/blog) - [Patients](https://lifeendo.com/patients) - [Store](https://lifeendo.com/redirecting-to-supplement-store) [Inquire Here](https://lifeendo.com/contact-weight-loss) [Inquire Here](https://lifeendo.com/contact) - [About](https://lifeendo.com/about) - [Locations](https://lifeendo.com/locations) - [Medical Weight Loss](https://lifeendo.com/medical-weight-loss) - [FAQ](https://lifeendo.com/faq) - [Blog](https://lifeendo.com/blog) - [Patients](https://lifeendo.com/patients) - [Store](https://lifeendo.com/redirecting-to-supplement-store) [Inquire Here](https://lifeendo.com/contact-weight-loss) [Growth](https://lifeendo.com/blog/tag/growth) # Does Accutane Stunt Growth in Kids and Teens? What Parents Should Know [![Dr. Kelli Davis](https://lifeendo.com/hs-fs/hubfs/Kelli%20Davis.png?width=40&height=40&name=Kelli%20Davis.png)](https://lifeendo.com/blog/author/dr-kelli-davis) by [Dr. Kelli Davis](https://lifeendo.com/blog/author/dr-kelli-davis) 3 min read Aug 10, 2025 ## Does Accutane Stunt Growth in Kids and Teens? What Parents Should Know As a pediatric endocrinologist specializing in growth and bone development, I’ve seen firsthand how **well-meaning treatments can unintentionally interfere with a child’s final height potential**. One medication I’m increasingly concerned about is **Accutane**, also known by its generic name, **isotretinoin**. Used widely for treating severe acne in adolescents, Accutane is powerful—and effective. But it’s not without risk. One lesser-known concern that’s gaining attention among pediatric specialists is its potential to **stunt growth by prematurely closing growth plates**. If your child or teen is still growing and considering Accutane, **here’s what you need to know before making that decision.** --- ### What Is Accutane (Isotretinoin), and Why Is It Prescribed? Accutane is a high-dose vitamin A derivative (retinoid) prescribed for **nodular or cystic acne** that doesn’t respond to standard treatments. It’s one of the most effective medications dermatologists have, and for many teens struggling with painful or scarring acne, it can be life-changing. But while skin might be the focus, **the skeletal system may pay the price—especially during puberty.** --- ### How Does Accutane Affect Growth? Your child’s height increases during puberty thanks to their **growth plates**—areas of cartilage at the ends of long bones that drive linear growth. These plates remain open during childhood and adolescence, then **fuse (close) permanently after puberty**, signaling the end of height growth. Several studies and clinical reports suggest that **isotretinoin may accelerate bone maturation** or directly cause **premature growth plate closure** in pediatric patients. Once a growth plate closes, no further growth in that bone is possible. In simpler terms: > **Accutane may end a child’s growth window too soon—leading to shorter adult height than expected.** --- ### Who Is at Risk? Not every teen on Accutane will experience stunted growth, but **certain factors raise the risk**: - Children under age 16 or teens with **lots of growth left** - Kids with **delayed or borderline puberty** - Teens not yet at **genetic mid-parental height** - Adolescents with **underlying endocrine or bone density concerns** - High-dose or long-term Accutane use --- ### What the Research Says While large-scale clinical trials are limited, **growing evidence and clinical experience** point to potential risks: - **Case reports** link isotretinoin to **early epiphyseal (growth plate) closure**, especially in younger teens. [Duvalyan et al. (2020), Pediatr Blood Cancer 67:e28236](https://pubmed.ncbi.nlm.nih.gov/32386124/) - Studies have shown **altered bone metabolism**, reduced **bone mineral density**, and **skeletal hypermaturity** in patients on long-term or high-dose Accutane. [AIMS Bioengineering, 2024, 11(2): 212-240](https://doi.org/10.3934/bioeng.2024012) - Some data suggests **retinoids may suppress growth hormone pathways**—compounding the effect. [Endocrines (2023) by Cardoso‑Demartini et al](https://doi.org/10.3390/endocrines4020023) In our practice, we’ve evaluated teens who experienced **abrupt growth deceleration after starting Accutane**, only to find their growth plates had closed prematurely.  --- ### Signs Your Teen’s Growth May Be at Risk If your teen is on or about to start isotretinoin, watch for: - Lack of height gain over 6–12 months - Sudden change in shoe size or growth patterns - Completion of puberty before expected - Fatigue or changes in physical development Even better—**don’t wait for signs**. Be proactive. --- ### What We Recommend at Life Pediatric Endocrinology If your child or teen is considering Accutane, **request a pediatric endocrine evaluation first**, especially if they are still in active growth. We work in close coordination with your child’s dermatologist and can perform a baseline **bone age X-ray** before starting Accutane, with scheduled follow-ups to monitor for any signs of **accelerated growth plate closure**. We offer: ✅ **Bone age X-rays** to assess growth plate status ✅ Detailed review of **puberty timing and growth velocity** ✅ Hormonal labs, including **IGF-1**, **thyroid**, and **vitamin D** ✅ Individualized guidance on **when it’s safe to start Accutane** without sacrificing height This is about **protecting your child’s long-term growth potential** while still supporting their self-esteem and skin health. --- ### Safer Strategies and Alternatives If your teen is still actively growing but has severe acne, consider: - Postponing Accutane until closer to the end of puberty - Exploring **hormonal acne treatments**, **topical retinoids, or low dose systemic antibiotics** - Using Accutane at a **lower dose and for a shorter course** - **Co-managing with both a pediatric endocrinologist and a dermatologist** for balanced care, including periodic bone age scans to track signs of accelerated growth plate closure. --- ### Final Thoughts for Parents I’m not against Accutane—it can be transformative. But we firmly promote **informed, strategic timing** when it comes to children and teens who are still growing. Growth is a one-time opportunity. Once a growth plate closes, it never reopens. At Life Pediatric Endocrinology, we help families across the country make smart, evidence-based decisions that protect their child’s future—**including height, bone health, and overall well-being**. --- ### Need Help Navigating Accutane and Growth? We serve families across **Brentwood, Franklin, Cool Springs, and the Greater Nashville area**— and from Atlanta, Buckhead and Sandy Springs—to Atherton, Beverly Hills, Los Angeles, and Newport Beach. We offer **virtual consultations** for teens throughout the Southeast and beyond. 📍[Schedule a growth evaluation](https://lifeendo.com/contact) today with **Dr. Kelli Davis** and the nationally recognized team at **Life Pediatric Endocrinology.** Let’s make sure your child gets clear skin **and** a strong, healthy future. #### Share this [Share on X](https://x.com/intent/post?url=https://lifeendo.com/blog/does-accutane-stunt-growth-in-kids-and-teens-what-parents-should-know&text=Does+Accutane+Stunt+Growth+in+Kids+and+Teens%3F+What+Parents+Should+Know) [Share on Facebook](https://www.facebook.com/sharer/sharer.php?u=https://lifeendo.com/blog/does-accutane-stunt-growth-in-kids-and-teens-what-parents-should-know&t=Does+Accutane+Stunt+Growth+in+Kids+and+Teens%3F+What+Parents+Should+Know) [Share on LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https://lifeendo.com/blog/does-accutane-stunt-growth-in-kids-and-teens-what-parents-should-know&t=Does+Accutane+Stunt+Growth+in+Kids+and+Teens%3F+What+Parents+Should+Know) Previous story [← Precocious Puberty Treatments: What Parents Should Know](https://lifeendo.com/blog/precocious-puberty-treatments-what-parents-should-know) Next story [What Is Integrative Endocrinology? 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