Does 2-in-1 Shampoo and Conditioner Actually Work? Hair Experts Explain

There are pros and cons to condensing your shower routine.

We spoke with two hairstylists for their take on the debate: Does a 2-in-1 shampoo work?

Here’s how to pick the best option for your hair punch in and preferences.

What Are 2-in-1 Shampoos, Exactly?

A 2-in-1 shampoo is designed to work as a cleanser and a moisturizer.

“[These] just add the gloss and anti-static properties for additional conditioning.

The added conditioning from 2-in-1s prevents that dryness and makes hair more manageable.”

Are the Silicones in 2-in-1s Bad for Your Hair?

This causes your scalp to produce more oil to make up for the lack of moisture.

But not all silicones are created equal.

“Most common silicones used are very lightweight and don’t weigh the hair down,” says Wintner.

But it’s still working the same way by removing dirt and oil."

You just may need to add a clarifying shampoo once or twice a week.

A 2-in-1 shampoo cleanses and lightly coats the hair, making it feel silky and manageable.

People with short hair may also get away with a 2-and-1 without a separate conditioner.

Buying one product for shampooing and conditioning instead of two will save you money in theory.

Gavazzoni Dias MF.Hair cosmetics: an overview.Int J Trichology.

2015;7(1):2-15. doi:10.4103/0974-7753.153450.