Hair loss and thinning is a common problem that affects many men and women. Because thinning and hair loss can have a number of causes, it's best to consult a doctor for a diagnosis before attempting to address the problem at home. Once you understand the issues behind thinning or hair loss, Walgreens can help you find the right hair care products to promote healthy growth and make your hair look thicker and fuller.
Formulas may also contain nutrients that support healthy growth like biotin. It's important to keep in mind that research into alternative interventions for hair loss and thinning is ongoing. Don't want to add an extra step to your hair care regimen? Multitasking hair regrowth and thickening products could be an ideal solution.
Over-the-counter and prescription options
FDA approved over-the-counter medication minoxidil is found in some hair loss treatments. Minoxidil treatments are applied directly to the scalp in order to slow the progression of hair loss and encourage regrowth. These products come in liquids and foam forms and are available in strengths for men and women.
Happy Head offers prescription-strength 8% minoxidil in its topical solutions, which is higher than OTC Rogaine, which contains 5% minoxidil. There's no need to arrange an appointment with a doctor either. Happy Head can connect you with a licensed physician who will evaluate your situation and determine if you could benefit from a prescription treatment. Happy Head is subscription-based, so you'll get automatic, regular refills when needed.
One of the most notable differences with the service's prescription treatments is that its topical solutions are customizable. These solutions contain some of the most popular hair regrowth ingredients, like finasteride, minoxidil, dutasteride, and spironolactone, which are available by prescription.
Natural and alternative approaches
If you prefer a natural approach to addressing hair loss, you can find a number of hair regrowth treatments without minoxidil at Walgreens. Many of these products contain herbs that have long been used to address thinning and hair loss. Formulas may also contain nutrients that support healthy growth like biotin. It's important to keep in mind that research into alternative interventions for hair loss and thinning is ongoing.
Hair regrowth products often blend topical solutions with multivitamin supplements. Some products feature herbal ingredients and nutrients designed to support healthy growth. If you’re experiencing hair loss or thinning and not seeing the results you wanted from OTC products, it may be time to speak with a doctor or hair loss professional. They can see if there are stronger treatments that you might want to explore.
Multitasking and fast-tracking results
Multitasking hair regrowth and thickening products could be an ideal solution. You can find a number of hair care products that contain ingredients believed to support healthy growth or thicken hair. Even the most effective hair regrowth and thickening products can't produce results overnight. In order to see promote thicker hair, you'll need to use any product as directed by the manufacturer or your health care professional over time.
Enhancing appearance while you wait
While you wait to notice results, you can improve your appearance right away with thickening fibers. These products are small hair-like filaments that you either spray or dust onto your hair.
Dietary supplements and additional options
In addition to topical products, there are a number of dietary supplements available. Some of these supplements contain nutrients like biotin. Some products also feature herbal ingredients. The underlying causes of hair loss may differ between individuals, so a personalized plan is often most effective.
Evaluating product effectiveness and safety
How long will it take to see results? Results vary depending on individual factors, like the severity of your hair loss and how consistently you follow your treatment plan. Generally, users start to see noticeable improvements within 3 to 6 months, though some may experience faster or slower results. Full results should come in around 12 months. It’s important to stay consistent with your treatment and have patience, as hair regrowth is a gradual process. Our dermatologists and hair specialists will guide you every step of the way to help maximize your results.
Are your hair growth products safe to use? Yes! All of our hair growth products are formulated by board-certified dermatologists and are safe for both men and women. We use FDA-approved, clinically-proven ingredients that are customized according to your age, gender, and medical history to deliver effective results while helping to reduce any potential side effects. However, we always recommend that you consult with one of our board-certified dermatologists during your free consultation to ensure the products are right for you, especially if you have any underlying health conditions.
Can I use multiple hair growth products at once? Absolutely! In many cases, combining different types of treatments-such as topical solutions and oral medications-can improve the effectiveness of your hair restoration plan. However, it's important that these treatments be personalized to your needs. During your free consultation, our dermatologists will design a customized plan that may include multiple products working together to optimize your results.
Do your hair thinning and loss products work for both men and women? Yes, our products are designed to help both men and women struggling with hair thinning or loss. While the underlying causes of hair loss may differ between men and women, our customizable solutions are tailored to your unique needs, whether you're experiencing male or female pattern baldness, general thinning, or want to prevent hair loss. Our dermatologists will work with you to create the most effective treatment plan based on your specific condition and hair goals.
Can I buy these products without a prescription? Our prescription products are formulated using FDA-approved, prescription-grade ingredients to ensure you receive the most effective results. During your free consultation, one of our board-certified dermatologists will assess your hair loss and prescribe a personalized treatment plan tailored to your needs.
User experiences and expert insights
What serum is best for hair growth? It’s okay to expect a lot from your hair-growth serum, especially when you’re shopping for the best hair growth serum. “A good hair-growth serum should reduce hair shedding, increase hair diameter, increase the growth phase of hair, decrease scalp inflammation, and be gentle on the scalp,” says a renowned dermatologist. “The ingredients I look for are rosemary oil, amla oil, caffeine, green tea, and coconut oil, to name a few.” Other experts note that natural DHT blockers like saw palmetto and zinc can be considered, though evidence varies. “Look for active ingredients like biotin and caffeine, which improve hair strength and stimulate growth.”
Do hair-growth serums work? “Many hair-growth serums include non-medicated ingredients,” explains a dermatologist. “The efficacy of the serums is difficult to ascertain because there are not many randomized controlled clinical trials.” However, anecdotal evidence and proper usage can lead to noticeable improvements over several months. “Ingredients like biotin and caffeine support the scalp’s environment, helping nourish hair follicles, which can result in denser, stronger hair over time.”
How long does it take to see growth? “Most users report seeing visible improvements after about three months of consistent use,” says a dermatologist. “Hair-growth serums can take a while to show their efficacy. I would use a serum for at least three months before deciding if it’s working or not.”
Do essential oils work for hair growth? Essential oils may help, but results vary. Rosemary oil shows promise, with effects similar to certain minoxidil formulations in some studies. Castor oil lacks strong clinical evidence for stimulating growth but can improve luster and conditioning. Ginseng extract has supportive data, while peppermint oil may irritate sensitive scalps. The scalp's response is individual, so monitor tolerance and results carefully.
How to choose and use treatments
At Happy Head, you receive customized solutions formulated by board-certified dermatologists using FDA-approved ingredients. A free consultation helps determine whether treatments like Finasteride, Dutasteride, and Minoxidil should be included in your plan. Results depend on adherence and individual factors, with a typical timeline of several months to a year for full outcomes. Safety and personalization are emphasized, and signs of potential side effects are discussed during consultations.
- Consult a professional to confirm causes of hair loss.
- Choose an approach (OTC, prescription, natural) aligned with your needs.
- Follow product directions and maintain consistency for months.
- Consider combining topical and oral therapies under medical guidance.
- Monitor progress and adjust as advised by dermatologists.

Practical tips for quick improvements
While you’re waiting for regrowth, consider thickening fibers to improve appearance and boost confidence. These are short filaments that adhere to existing hair and create the illusion of fullness.
Additionally, ensure your scalp is well cared for-gentle cleansing, avoiding harsh chemicals, and protecting hair from excessive heat can help preserve existing hair while regrowth progresses.