Native Shampoo: Does It Cause Hair Loss? Here’s What the Science Says

Native has become a popular brand for clean beauty enthusiasts who want a drugstore option, and for good reason. The Native hair products come in sleek, minimalist packaging and bear a “free-from” label appeal—meaning no sulfates, parabens, or dyes. But lately, there’s been some talk online about a possible major downside to Native hair care: hair loss.

If you’re here after searching “Native shampoo hair loss,” you’re likely wondering whether the formula could be triggering hair thinning or shedding. We looked into the ingredients, the science, and what people are saying, and broke it all down in plain English to give you answers.

Spoiler alert: The issue might not be Native itself, but a mix of sensitivities, your scalp’s needs, or something deeper.

Native doesn’t have dozens of lines to choose from like some hair care product brands do, but that’s kind of the point. Their shampoo range is built around clean, natural ingredients, and simple formulas made for cleansing, moisturizing, or volumizing the hair.

Here are the main shampoo types that Native offers:

• Moisturizing shampoo: Formulated to hydrate brittle or dry hair

• Volumizing shampoo: Designed to give flat or fine hair a lift

• Strengthening shampoo: Targets weak or breakage-prone strands

• Clarifying shampoo: Offers a deeper cleanse to remove product buildup and oils

• Sensitive scalp shampoo: Fragrance-free and made without common irritants to suit a more sensitive scalp

Each is silicone-free, sulfate-free, and made with a coconut-derived cleansing system. But that doesn’t mean one-size-fits-all.

Key Ingredients in Native Shampoos

Let’s examine the most common ingredients Native uses in its shampoos and how they affect hair and scalp.

• Cocamidopropyl betaine: This is a cleanser derived from coconut oil. It’s known to be less irritating than other surfactants—but it’s also more likely to cause severe allergic reactions, thought to be due to impurities in its preparation. So much so, it won the American Contact Dermatitis Society's “Allergen of the Year” award in 2004.

• Sodium lauroyl sarcosinate: Another sulfate-free surfactant, sodium lauroyl sarcosinate helps shampoo lather and cleanse without stripping hair of natural oils.

• Citric acid: This shampoo ingredient helps balance the pH of shampoo.

• Fragrances and essential oils: While scents may be a plus for many users, some essential oils can irritate sensitive scalps or dry out the skin if overused.

• Panthenol (pro-vitamin B5): This B vitamin moisturizes hair and improves elasticity. 

Native shampoos include ingredients that are meant to be gentle. However, your scalp and hair may respond differently to them, so pay attention to how your hair feels as well as your scalp.

Let’s get straight to it: There is no scientific evidence that Native shampoo directly causes hair loss. The ingredients used in Native products—like cocamidopropyl betaine, sodium lauroyl sarcosinate, and citric acid—are considered safe and are widely used in the hair care industry. 

That said, you may have sensitivities to them, or to a fragrance or essential oil in the shampoo, in which case, there may be a link between your shampoo and hair loss. Or, another issue entirely may be to blame for your excess shedding.

If you’re noticing excessive hair loss, it’s worth speaking to a healthcare provider or dermatologist to explore what’s really going on. Hims can help connect you with medical professionals and science-backed solutions tailored to your situation.

Allergies to Ingredients 

Native shampoos are formulated as a gentle cleansing, sulfate-free alternative to harsher detergents traditionally found in shampoos. However, some of these ingredients—especially cocamidopropyl betaine—are known allergens. A potential skin reaction could lead to hair loss in some people. 

Clogged Follicles 

Native shampoo uses a milder cleansing system, which may not remove buildup or excess oil as thoroughly as stronger formulations. For some hair types or scalp conditions, this can lead to clogged follicles or inflammation that contributes to other conditions like ​​dandruff, seborrheic dermatitis, or atopic dermatitis, any of which can lead to increased shedding.

Sensitivity to Fragrances and Essential Oils

Certain ingredients in Native, such as fragrances or essential oils, could also irritate sensitive scalps and trigger inflammation or itching. Over time, inflammation can interfere with healthy hair growth and cause hair loss. Still, this type of reaction varies greatly from person to person.

Unrelated Factors

Increased shedding or scalp issues after switching to Native could simply be a coincidence in timing. Instead, the hair loss you’re experiencing may be tied to entirely unrelated internal factors like stress, hormonal imbalances, genetics (such as male pattern baldness), or nutritional deficiencies.  

If you search around Reddit threads or TikTok videos, you’ll come across claims that Native shampoo has caused hair shedding or thinning. These posts often reference clumps of hair in the drain or increased fallout after switching to the product. Naturally, that’s alarming, and it’s understandable that people would link the shampoo to the shedding.

But just because the timing lines up doesn’t mean the shampoo is always to blame. Many of these concerns stem from other factors, such as a switch away from sulfate-based shampoos, underlying hair loss conditions that are already in progress (like androgenetic alopecia), or scalp sensitivity. 

Further, since Native markets itself as a clean, minimal-ingredient brand, it also might attract people who are already dealing with scalp concerns. In other words, correlation doesn’t always mean causation.

While side effects aren’t common, here are a few things to watch out for if you start using Native shampoo (or any hair product, for that matter):

• Dryness or tightness of the scalp

• Increased tangling or breakage (due to the hair lacking moisture)

• Fragrance-related irritation

• Redness or itching

If you experience any of the above, stop using the product and consult your doctor or dermatologist.

Native shampoo may work well for:

• People with normal to slightly oily scalps

• Those looking for sulfate- and paraben-free products

• Users who prefer lightweight, clean formulas

• People who don’t use a lot of styling products or dry shampoo

It may not be ideal for:

• Heavily product-laden hair or scalps prone to buildup

• People with highly sensitive skin

• Those with very dry or textured hair that regularly needs a deep conditioner

Pros:

• Sulfate-free and paraben-free

• Clean, minimalist formulas

• Cruelty-free

• Suitable for normal or slightly oily hair

• Widely available in stores and online

Cons:

• May not cleanse thoroughly for heavy buildup

• Can cause scalp irritation in sensitive individuals

• May not provide enough moisture for dry or curly hair

• Fragrances (even natural ones) may still cause reactions

If you’ve tried Native and it’s not the right fit, here are some alternatives that might better suit your needs—especially if you’re dealing with hair loss.

Hims Thick Fix Shampoo

Hims Thick Fix Shampoo is formulated with saw palmetto, an ingredient thought to help reduce DHT on the scalp, a hormone linked to male pattern hair loss. It’s not made to be a simple, clean formula with minimal ingredients like Native but instead is formulated to slow hair loss.

L’Oréal EverPure Sulfate-Free Moisture Shampoo

This drugstore shampoo, like Native, delivers effective sulfate-free cleansing with rosemary extract, a known scalp circulatory booster. Keep in mind, though, if you have sensitivities to essential oils, this shampoo might irritate your scalp.

Aveeno Farm-Fresh Oat Milk Sulfate-Free Shampoo

Formulated for sensitive scalps, this shampoo uses colloidal oatmeal to soothe irritation and is free from both sulfates and dyes. If Native leaves your scalp feeling tight, Aveeno may offer relief while still sticking to a clean ingredient list.

Prescription Treatments

If you’re experiencing consistent hair loss, shampoo alone likely is not the answer. Instead, you may want to consider treatments like:

• Minoxidil, which boosts blood flow to the scalp and can support hair regrowth

• Topical finasteride, a low-risk option for DHT reduction that doesn’t involve taking a pill

While they won’t regrow hair, taking biotin gummies or multivitamins can help support hair health from the inside out.

Native shampoo doesn’t cause hair loss directly. However, it may not work for everyone’s scalp or hair type—especially if you’re allergic to its main ingredients. 

Irritation, buildup, or unrelated hair conditions could be behind any shedding you’re seeing. The best shampoo is one that works for your hair type and scalp needs, so don’t be afraid to experiment a little (and take notes).

If you’re dealing with thinning hair, it’s important to talk to a dermatologist. They can help diagnose the root cause. Hims offers access to providers and research-backed treatments—including minoxidil shampoo or solution and finasteride—to help support healthy hair growth if you’ve experienced loss.