Bodies change in numerous ways as we age, and many of these changes are a result of the same things: hormonal shifts and slowing cellular regeneration. That sounds complicated, but what it means for hair is simple: our cells aren’t repaired or replaced as quickly, and we aren’t producing the same amounts of proteins like collagen and keratin or the natural sebum (oil) that hydrates hair. Aging is natural, and we can’t stop the clock. However, the changes that affect hair’s appearance, texture, and overall health can be minimized. That all starts with understanding these changes and knowing how to address them. In this blog, we’ll answer the question, does hair growth slow with age? We’ll discuss common age-related hair concerns and explore a few of the top dermatologist-recommended products to combat these changes.

What Happens to Hair as You Age?

While age related hair changes may boil down to shifts in hormone production and slowed cellular repair and regeneration, the physical results are varied and include:

• Follicles slow production – as we age, hair follicles produce hair more slowly. This may look like thinning, hair that doesn’t grow past a certain length, or patches of scalp without hair.
• Hair strands become thinner – with age, the diameter of individual hair strands decreases, making hair appear finer and less voluminous. This is due in large part to changes in hormone production that decrease the amount of collagen and keratin produced. These proteins give hair its healthy, natural volume and shine. With reduced keratin and collagen production, hair strands are thinner and weaker.
• Oil production decreases – these hormonal shifts also cause sebaceous glands to produce less oil, leading to drier hair that is prone to breakage.
• Texture becomes less uniform – changes in cell repair and protein production cause hair to lose natural luster and become more porous, affecting its texture and manageability.
• Hair may become drier or finer – reduced oil production and changes in the hair shaft can result in drier, more brittle hair.

Signs of Age-Related Hair Changes

If you’re not sure how or if age is impacting your hair health, consider some of the following common warning signs of age-related hair changes:

• Thinning around the crown or temples – noticeably decreased hair density in these areas is common as individual strands become thinner and hair regrowth slows.
• Increased shedding – more hair strands may be found on your pillow or in the shower drain. Hair follicles can be damaged or weakened as we age, leading to hair shedding more quickly.
• Slower regrowth – slowed cellular repair and regeneration paired with damaged hair follicles means new hair growth appears finer and takes longer to reach full length.
• More fragile or dull strands – hair that feels weaker, lacks shine, or breaks easily is very common.

Top Dermatologist-Recommended Solutions

While many men and women alike simply accept age-related hair concerns, there are several products designed to repair damaged hair follicles, increase production of collagen and keratin proteins, encourage cellular repair and regeneration, and improve overall hair health and appearance. A few of our top dermatologist-recommended products for hair growth include:

Nutrafol Women

Nutrafol Women is formulated with natural ingredients for women ages 18-44. This supplement supports hair growth and scalp health, targeting root causes of age-related hair changes and hair loss like stress, nutrition, and hormonal shifts. Nutrafol Women is a great preventive step to keep hair strong and healthy and support long-term hair health from within.

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Nutrafol Women’s Balance

While preventing hair growth changes and other concerns early is preferrable, Nutrafol Women’s Balance was developed to address many of the underlying issues that lead to hair growth concerns in women over 45, this includes slowing metabolism, hormonal shifts, and cellular damage. The formula includes Sensoril® Ashwagandha, Maca, and Marine Collagen Peptides that reduce stress, balance hormones, and improve hair strength and elasticity.

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Nutrafol Men

Male-pattern baldness and hair thinning are common concerns for men as they age. These changes can start as early as the 20s, but they are most common for men 40 and older. Decreased production of testosterone or an adverse response to Dihydrotestosterone (DHT) can lead to issues with hair growth and health. Nutrafol Men targets underlying causes that lead to hair thinning and loss, including DHT sensitivity and overproduction of stress hormones. The meticulously formulated Nutrafol Men promotes a healthy hair growth cycle for thicker, fuller hair with regular use.

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RevitaLash Hair Enhancement Kit

While Nutrafol hair loss supplements support hair growth from within, RevitaLash products offer a topical solution. Used in conjunction with Nutrafol supplements or independently, RevitaLash products promote scalp and hair health. The RevitaLash Hair Enhancement Kit is a great way to get started with your daily hair health routine. The kit includes sulfate-free shampoo, deep-hydrating conditioner, and a volume-enhancing foam. These three products work synergistically to promote scalp health, hair thickness, and improve hair texture and appearance.

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Additional Hair Health Products

In addition to the products above that are specifically designed to promote hair growth, there are numerous products available to support general hair health, including:

• Nutrafol Collagen Infusion – strengthens hair as well as supporting skin and joint health.
• Nutrafol Strand Defender Conditioner – this product strengthens hair and defends against damage from environmental aggressors, chemicals in haircare products, and heat styling tools.
• Dermeleve Anti-Itch Scalp Serum – this product was originally developed to combat itchy scalp, but it also improves overall scalp health by boosting hydration and infusing the hair follicles with soothing and moisturizing ingredients.

Lifestyle Tips to Support Hair Health

While many of the age-related changes that impact hair growth and health can’t be avoided, there are some small adjustments you can make to improve hair health and vitality, including:

• Maintain a balanced diet – specifically, ensure your diet includes nutrients like protein, iron, and omega-3 fatty acids to nourish hair follicles.​ Additionally, it’s important to consume hair growth vitamins A, C, D, and E that support hair health and strength.
• Limit heat styling and harsh chemicals – the excessive use of heat tools and chemical treatments weakens hair strands and accelerates aging and damage.​
• Prioritize hydration – drinking plenty of water supports scalp moisture and overall hair health.​
• Consult a dermatologist if shedding is sudden or severe – persistent or significant hair shedding may indicate underlying health issues that require professional evaluation or indicate a need to treat underlying causes of hair loss and thinning.

When to See a Dermatologist

If you experience any of the following, it may be time to talk to a dermatologist:

• Sudden or patchy hair loss – unexpected or unusual hair loss in specific areas may signal underlying conditions that should be addressed by a professional.
• No regrowth after 6+ months – if new hair growth doesn't occur within six months, professional assessment and intervention are recommended.​
• Family history of hair loss – genetic predisposition can lead to hair thinning with age, working with a dermatologist before noticeable hair loss can prevent these concerns. A dermatologist can also support hair regrowth efforts.
• Considering advanced treatments – if you're interested in options like PRP (platelet-rich plasma) therapy or prescription medications, a dermatologist can guide you to the best option in your situation.

Keep Hair Healthy at Every Age

If you’re wondering how to strengthen aging hair and reverse hair loss, taking a proactive approach is essential. It’s always easier to stop a hair health concern before it starts rather than reversing existing damage. By understanding how aging affects hair and implementing the right daily hair health routine, you can maintain strong, vibrant hair at any age. Products like Nutrafol and RevitaLash offer targeted support tailored to your specific needs, helping you achieve healthier, more resilient hair.​

Explore More at DermSkincare.com

Explore DermSkincare’s full line of dermatologist-recommended hair growth solutions to keep hair healthy and strong through every stage of life. Whether you're seeking supplements, topical treatments, or expert advice, DermSkincare provides resources to support your hair health journey.​ Want to learn more about hair and skincare products recommended by our knowledgeable dermatologists? Come back regularly to read our blog that provides tips and product recommendations.