Heat, Colour, and Chemicals: How to Maintain Strong Hair Anyway

Okay, we need to get something out of the way. We already know that most people are not giving up heat, colour, or chemical treatments anytime soon.

Silk presses, colour changes, relaxers, texturisers — these are part of how many people choose to wear and express their hair. And if you are one of these people, you are seen and received in this community with zero judgment! Your crown, your rules, fin.

See, we understand that preference, albeit shaped by media and society, is still your prerogative, and our job is to help you make the best haircare decisions while showing up how you want to!

So instead of shaming you, we’re here to help you understand how to maintain strength while using heat, colour, and chemicals. Because the truth is simple: these processes alone aren’t the problem; reckless and often uninformed usage is. So let’s start with the facts. Heat, colour, and chemical treatments all affect the hair structure.

●      Heat can weaken the protein bonds in the strand

●      Colour lifts the cuticle to deposit pigment, which can reduce moisture retention

●      Chemical treatments alter the hair’s natural structure

None of this automatically leads to damage. But it does mean your hair needs more support to remain healthy in the long run.

Hair that is already dry, weak, or breaking is far more likely to be damaged by heat or chemicals. Going into any treatment with clean, well-moisturised, and balanced hair makes a noticeable difference.

A consistent routine using products like MPL Charcoal Shampoo for cleansing and MPL Hair Treatment 5 Oils for nourishment helps build a stronger base before any styling or processing happens.

One of the biggest causes of damage is overdoing it.

Frequent heat styling, repeated colouring, or back-to-back chemical treatments don’t give hair enough time to recover. Spacing these processes out allows the hair to regain moisture and strength between sessions. So literally, take it easy in between high-stress treatments and give your hair time to recoup (by caring for it).

If your hair is already exposed to heat or chemicals, it doesn’t need extra strain. Avoid tight styles, excessive manipulation, and rough handling. Protective, low-tension styles give your hair space to recover while still maintaining beauty.

So yes, we know that we’ll never wean you off heat or even chemicals for good, but we hope you’ll take what you know about healthy hair habits and this article to strengthen your hair regardless of its exposure to heat, colour, or chemical treatments. Because the difference will always lie in how you support your hair before, during, and after.

To resilient hair, even when you’re doing the most!

Love MPL,

Your Hair Doctor