There’s so much hair texture — knowing your hair type can make a difference in what kind of care routine works best for you. 2A vs 2B hair involves wavy hair with its texture. Knowing that you have type 2A vs type 2B hair will enable you to decide whether to opt for frizz-free teaching techniques or to use products designed to minimize frizz. In this post, I look at different ways to know if you have 2A or 2B hair, their differences, and tips on how to care and enhance for each type.

What is the Difference Between Type 2A vs 2B Hair?

The primary distinction between type 2A and type 2B hair is the form and volume of the waves. Here’s a closer look at each type:

Type 2A Hair:

This hair type is loose and has gentle waves of fine texture. Typically, the waves are soft with little volume, also known as a slight ‘S’ shape. Type 2A hair is relatively close to straight hair, meaning it’s easier to straighten and doesn’t hold heavy styling products.

Type 2B Hair:

2B hair has more defined waves, creating an “S” shape in the middle of the hair strand. It is thicker and a bit coarser than 2A hair and prone to frizz in humid weather; I prefer lightweight but hydrating products for it.
This knowledge enables you to choose products and styling methods apt to each hair type. For example, 2A hair could use ultra-light hair products to help keep waves from feeling heavy, while 2B hair would require hair products that control frizz to keep its shape as defined as possible.

2A vs 2B Hair: How Do I Know if I Have 2A or 2B Hair?

Are you wondering what hairs you have, exactly 2A or 2B? Here are some ways to identify each type:

1. Check the Wave Pattern

2A hair is soft, loose waves that aren't really on display unless you use your hands or the barrel of a curling iron on it, and it'll still kind of look straight. 2B hair is waves that are on display without so much effort and are usually more prominent in a wave.

2. Look at the Volume

Type 2A hair tends to be closer to the scalp with minimal volume, whereas type 2B hair has more body at the roots and appears full.

3. Feel the Texture

2A hair tends to be finer and smoother, meaning it will be easier to style straight. 2B hair is thicker with a slightly rougher texture and may need more moisture so it doesn’t get stuck and, therefore, frizz.

Knowing what type 2a vs 2b hair hair you have helps you choose the right product, lightweight gel for 2A hair or frizz control creams for 2B hair.

What is the Difference Between Prose Type 2A and 2B?

Prose is the phrase for personal haircare products based on identity. Here’s what is the difference between prose type 2A and 2B:

Prose for Type 2A Hair:

Usually, 2A hair pros don’t use products that weigh down the waves but instead boost volume. The liquid or mousse they may include could be lightweight gels that add lift and texture to the soft waves.

Prose for Type 2B Hair:

Ice products for type 2B hair typically include their share of anti-frizz ingredients as well as extra hydration to tame the frizz yet keep the waves classy. Richer in texture than some of these products might have, they will offer moisture without the added weight.

Knowing the differences between prose type 2A and 2B makes it easier to choose customized products for each hair type.

How to Enhance Waves in 2A Hair?

It is a goal for people with 2A hair to get more defined waves. Here’s how to enhance waves in 2A hair:

Use a Lightweight Mousse or Gel: To encourage wave formation, lightly mousse (or gel) damp hair and scrunch the product at the ends. Make sure that the product doesn't weigh down the hair.

Plopping Technique: Wet wrapping wet hair in something such as a T-shirt or microfiber towel can help build more definition into loose waves, and this technique is also known as plopping. Let the hair sit for 10–15 minutes on the curls, then let them air dry.

Use Recommended Product: This tool is a great way to increase the waves for 2A hair! Featuring a 105,000 RPM brushless motor, this dryer cuts drying time in half while minimizing your exposure to heat. In the Temperature Cycling Mode, which minimizes heat damage by alternating hot and cool air, wave definition is preserved. The diffuser attachment with the Laifen SE on low heat adds additional volume and wave definition.

Avoid Heavy Products: A simple way of looking at hair is that it can get weighed down very easily, so go for products that say ‘lightweight’ or ‘volumizing’ to prop up the wave pattern without making it flat.

Diffuse with Low Heat: Put a diffuser attachment on your hairdryer on a low heat, the low heat will add some gentle volume and wave to your hair. Once you’re finished, scrunch your hair with the diffuser to help set it.

2B Hair Frizz Control Tips

When you have 2B hair, controlling frizz is a major issue simply because 2B hair is really thick and really wavy, which is a tough texture to keep under control. Here are some 2B hair frizz control tips to maintain smooth, defined waves:

Use Anti-Frizz Products: Choose lightweight and hydrating options for frizz-control creams or serums. Ideally, they should be applied to damp hair to help seal in moisture and reduce frizz.

Avoid Brushing When Dry: 2B hair can become frizzed out when brushed after it dries. Instead, use a tooth comb in damp hair.

Try a Microfiber Towel: Regular towels cause frizz. Use a microfiber towel or an old T-shirt to gently squeeze out excess water.

Apply a Leave-In Conditioner: Type 2B hair is prone to frizz, which works well for leave-in conditioners that keep waves smooth and frizz-free. Work up a small amount and use evenly on damp hair, particularly at the ends.

Finish with a Light Oil: Finish with a few drops of light oil — like argan or jojoba — to lock in moisture and tame frizz, but be careful the hair doesn’t feel greasy.
With these 2B hair frizz control tips, you can keep soft, well-defined waves free from frizz, enhancing shine.

Conclusion: 2A vs 2B Hair

Knowing the difference between 2A vs 2B hair will lead you to select the proper products and fashion methods for every variety. Type 2A hair loves lightweight products and gentle styling but 2B hair needs a bit extra hydration and frizz control to keep its waves on point. If you’re ripe for 2A waves and don’t have 2B hair, or your 2B hair could use a bit more control over frizz, these tips will help you get there! Bright, beautiful waves that complement your hair’s natural beauty are coming your way.