Can Volumizing Shampoos Make Your Hair Look Fuller?
The thickness of our hair is largely determined by our genetic makeup. Research has shown that the size of our hair follicles, the tiny structures that house the roots of our hair, plays the principal role in determining the thickness of each individual strand. Larger follicles produce thicker hairs, while smaller follicles produce finer, more delicate strands.
Interestingly, population-wide studies have identified specific genetic variations that contribute to differences in hair thickness. For instance, people of Asian descent often possess a version of the EDAR gene that leads to a thicker cuticle layer, the outermost protective component of the hair shaft.
Secondarily, factors such as medications, medical conditions, chemical treatments, and the natural aging process also impact hair thickness over time. Understanding these underlying causes can help you the next time you visit your favorite hair salon and talk to hair stylist to determine the most effective approach to addressing thinning or fine hair.
The Limitations of Hair Thickening Shampoos
While hair thickening shampoos may seem like a convenient solution for those with thin or fine hair, these types of shampoos do have limitations. Most importantly, they cannot permanently alter the structure or number of your hair follicles, which are the primary determinants of hair thickness.
Instead, hair thickening shampoos work by creating the illusion of thicker, more voluminous hair. They achieve this by using ingredients that coat the individual strands, making them appear plumper and more substantial. Proteins, such as panthenol, and volumizing agents are commonly used to temporarily swell the hair shaft, reducing the visible space between each strand.
However, this effect is short-lived, as the thickening agents are washed away with each shampoo. Once you switch back to a regular shampoo, your hair will revert to its original, thinner appearance. This means that you’ll need to continue using the hair thickening shampoo indefinitely to maintain the desired appearance.
What Ingredients Work to Create Thicker-Looking Hair?
When looking for a hair thickening shampoo, look for formulations that contain specific ingredients known to support the structure, elasticity, and hydration of your hair. Cutting to the chase, I can only suggest that rather than go through a lot of expensive trial and error, ask your hair stylist the next time you see them what they recommend. They know you, your hair, and have had their hands in the suds for years. They can cut through all the marketing nonsense and give you strong, practical advice on what will work for you.
When it comes to over the counter volumizing and thickening shampoos, here are some key components to keep an eye out for:
Proteins and amino acids are the building blocks of hair and can help add strength and integrity to each strand. Look for shampoos that contain keratin, hydrolyzed pea, wheat, or soy proteins, as these can temporarily plump up the hair.
Panthenol (Vitamin B5) and Vitamin E are humectants, meaning they draw moisture from the environment to hydrate and “plump” the hair, creating the illusion of increased thickness.
Biotin, also known as Vitamin B7, is often touted for its ability to strengthen and support healthy hair growth, which can contribute to a fuller, more voluminous appearance.
Surprisingly, the inclusion of lightweight oils, such as coconut, argan, or sunflower oil, can actually help seal the hair’s surface, promoting moisture retention and reducing breakage. This, in turn, can add dimension and fullness to the overall look of your hair.
On the other hand, I would also avoid ingredients that can be overly drying, like salicylic acid, charcoal, and zinc, as these can strip the hair of its natural oils and exacerbate thinning or dullness.
Addressing the Root Cause: DHT-Blocking Shampoos
In cases where thinning hair is a result of pattern hair loss, also known as androgenetic alopecia, a different approach may be more beneficial than a standard hair thickening shampoo. This type of hair loss is often triggered by an excess of a hormone called dihydrotestosterone (DHT), which can cause the gradual miniaturization and eventual shutdown of hair follicles.
DHT-blocking shampoos are formulated with ingredients that work to inhibit the production of DHT or prevent it from binding to the hair follicles. Examples of these active ingredients include saw palmetto and red clover extracts, which have been shown in studies to play a role in the management of pattern hair loss.
By addressing the underlying hormonal imbalance that leads to thinning hair, DHT-blocking shampoos can help promote the regrowth of fuller, healthier hair strands over time. This approach targets the root cause of the issue, rather than just masking the appearance of thin hair.
The Importance of Holistic Hair Care
While hair thickening shampoos can provide a temporary boost in volume and the appearance of thickness, it’s essential to take a more comprehensive approach to hair care, especially if you’re dealing with persistent thinning or hair loss.
Consulting with a dermatologist or other hair care professional can help identify any underlying medical conditions or lifestyle factors that may be contributing to your hair woes. They can then recommend a tailored treatment plan that may include a combination of medications, supplements, and specialized hair care products.
Also, adopting healthy hair habits, such as reducing the use of harsh chemicals, being gentle during styling, and minimizing stress, can all play a role in maintaining the strength, thickness, and overall health of your locks.
Volumizing Shampoos vs. Thickening Shampoos
Volumizing shampoos and thickening shampoos are different, serve different purposes, and deliver different and distinct results.
Volumizing shampoos are designed to lift the hair at the roots, creating the illusion of fuller, more voluminous locks. They achieve this by using ingredients that cleanse the scalp, lift the hair strands, and help hydrate the individual hairs for a plumper, more dimensional appearance.
In contrast, thickening shampoos aim to physically widen the diameter of each hair strand, similar to a moisturizing effect. This can create the perception of thicker, more substantial hair, but it doesn’t necessarily address the underlying causes of thinning or fine hair.
While both types of shampoos can be beneficial in their own way, keep in mind your specific hair goals and needs to select the most appropriate product for what you want to achieve with your hair.
Scalp Health and Hair Thickness
The health of your scalp plays a crucial role in the overall thickness and vitality of your hair. An imbalance in scalp pH, the presence of excess oil or buildup, or inflammation can all negatively impact the function and growth of your hair follicles.
Incorporating scalp-focused treatments, such as clarifying shampoos, gentle exfoliants, or even in-salon treatments like microneedling or laser therapy, can help address these underlying issues and create an optimal environment for healthy hair growth.
By maintaining a clean, nourished scalp, you can support the strength and thickness of your hair, enhancing the effectiveness of any thickening or volumizing shampoo you use.
The Cumulative Effects of Beneficial Hair Care
When it comes to achieving thicker, more voluminous hair, it’s important to understand that the results are often cumulative. While a single hair thickening shampoo or treatment may provide a temporary boost, the real transformative power lies in consistently using a comprehensive, hair-healthy regimen.
This includes not only the right shampoo and conditioner but also specialized styling products, leave-in treatments, and even supplements that target the root causes of thinning or fine hair. By layering these various elements, you can create a synergistic effect that gradually improves the overall thickness, strength, and resilience of your hair.
Talk to Your Hair Stylist First
Think about hair thickening shampoos with realistic expectations and a practical understanding of hair health. These products are not a one-size-fits-all solution, and their effectiveness can be influenced by a variety of factors, including your overall hair care routine. With patience, persistence, and the right products, you can unlock the transformative power of thicker, more voluminous hair.
At Studio 5 in Mechanicsville, Maryland, we have help literally thousands of men and women over the past 20 or so years achieve their hair goals. The bottom line is, if you’ve got questions, we’ve got answers to help you have the great looking hair you want and deserve.