Cornstarch for Hair (Zea Mays Starch): What It Does and Why People Use It

Peek into your kitchen cabinet, and there lies a hidden gem – Zea Mays, or as you know it, Corn Starch. Beyond its role in thickening soups or baking delights, this unsung hero has a lot to offer for your hair!

Why Zea Mays (Corn Starch) is in haircare

Oil absorption + scalp refresh (dry shampoo-style)

Ever dreamt of maintaining a fresh, clean scalp even on the hottest days or post-workout? Corn starch is commonly used as an absorbent in powder cosmetics and dry shampoo-style products. It can help reduce the appearance of oil at the roots and leave hair feeling fresher between washes.

Volumizing effect

Zea Mays can also help hair look fuller by reducing oil at the roots and adding a lightweight, powdery texture.

Grease fighter and odor help

By absorbing excess oils and moisture, cornstarch can help minimize that greasy sensation. Many people also use it to help hair smell fresher between washes.

Hydration and Detangling Agent

Not just a volumizer, Zea Mays can be found in a range of hair products. In formulas, it may contribute to a softer feel and easier detangling.

Choose Natural, Choose Cornstarch

Gentle on Sensitive Souls

If you’re worried about harsh cleansers, cornstarch-based products can be a lightweight option for refreshing hair between washes. That said, sensitivities vary from person to person—always discontinue use if irritation occurs.

Embrace the Natural Goodness

Looking for hair care solutions that align with your ethical and dietary choices? Cornstarch is both vegan and gluten-free, making it a natural choice for everyone.

Corn Starch Infographic

FAQ: Cornstarch for Hair

Is cornstarch bad for your hair?

For many people, cornstarch itself is used in cosmetic products without issues, especially when used occasionally to absorb oil at the roots. However, anything applied to the scalp can irritate some people (especially if you’re fragrance-sensitive, have a reactive scalp, or use powders too frequently).

If you notice itching, redness, or flaking after using cornstarch (or any dry shampoo), stop using it and wash it out.

Is cornstarch good for your hair?

Cornstarch can be helpful if your goal is quick oil absorption and a fresher look between washes. Think of it as a “cosmetic fix” rather than a treatment ingredient.

Can I use cornstarch as dry shampoo?

Cornstarch is commonly used as a starch-based absorbent in dry shampoo-style products. If you use a spray or powder, avoid breathing in the overspray: inhalation can irritate the throat and cause coughing.

If you’re comparing absorbents, note that starch-based products are generally described as less of an inhalation concern than talc-based powders because starch particles tend to be larger.

How do I use cornstarch in my hair?

A simple approach is to apply a small amount to the roots (not the lengths), wait a moment, then brush/comb through to reduce visible residue. Use as little as needed.

What if I’m worried about buildup?

If you use any dry shampoo or powder often, you may eventually want a deeper cleanse from time to time. If your hair starts feeling coated, flat, or harder to wet, a clarifying wash can help reset things. (Learn more: https://bonpello.com/en/blog/what-is-clarification)

How can Bönpello help?

If you’re using products that contain cornstarch (or you’re unsure what’s in your dry shampoo), the Bönpello app can help you spot and interpret ingredients based on your routine.

Hair Care Products Infused with the Magic of Cornstarch

Many hair care products harness the power of Corn Starch. From dry shampoos that revitalize your hair between washes to hydrating masks that include Zea Mays, you'll find this ingredient in various forms, catering to different hair needs.

Lush -
No Drought

Dry Shampoo

CGM-friendly

Skala Experts - Amido de Milho

Mask