Posted by Support Team
on July 10, 2026
We're all pretty good at remembering sunscreen for our faces these days. But our hair? That tends to get forgotten - right up until the moment it starts feeling like straw after a week in the sun and we wonder what went wrong.
Here's the thing: UV rays affect hair in the same way they affect skin. They break down proteins, strip moisture, and cause real damage over time. The difference is that hair doesn't have the same natural repair system skin does - so the effects can linger long after summer's over.
The good news is that protecting your hair from the sun is genuinely simple once you know what you're dealing with. Here's what sun does to your hair, and what to do about it.
What Sun Damage Actually Looks Like
Sun damage to hair is a slow burn - it builds gradually and often goes unnoticed until it's quite far along. Here's what to look out for:
Dryness and brittleness. UV radiation breaks down the lipid layer on the hair's surface - the natural coating that keeps moisture locked in. Once that's compromised, the hair shaft dries out and becomes brittle. This is usually the first thing people notice: hair that feels rougher, less manageable, and snaps more easily than usual.
Fading and brassiness. This affects colour-treated hair most obviously, but natural colour isn't immune either. UV oxidises the pigment molecules in the hair shaft, which means your carefully maintained colour goes brassy or dull faster than it should, and natural dark hair can take on a reddish, washed-out tone after prolonged sun exposure.
Loss of shine. The sun lifts the hair cuticle - the outermost protective layer - which scatters light rather than reflecting it. The result is hair that looks dull and flat, even when it's clean.
A dry, tight scalp. The scalp is skin, and it gets sun-damaged just like the rest of you. Prolonged UV exposure can dry it out, increase sensitivity, and in some cases trigger flares in those prone to eczema, psoriasis, or dandruff.
The Prevention Bit (More Fun Than It Sounds)
Oil Up Before You Go Out
The single most effective thing you can do for sun protection is also the most satisfying: a pre-sun oil treatment.
Applying oil to your hair before you head out creates a physical barrier between the UV rays and your strands. It doesn't replace a proper SPF product if you're going to be in intense sun for hours - but as part of an everyday routine, it makes a meaningful difference.
Our Rich Roots Hair Oil is genuinely brilliant for this, and not just because it creates that barrier. Two of its key ingredients - Amla and Argan oil - both have well-documented antioxidant properties that specifically help neutralise the free radical damage that UV exposure triggers in the hair.
A few drops of the oil through the lengths before you leave the house is a small habit with a real payoff. And as a bonus, it means you're starting the day with well-nourished hair - not just protected hair.
Spritz and Go
If you want a lighter option - especially for touch-ups throughout the day - our Rich Roots 5-in-1 Hair Oil Mist does the same protective job in a spray. Rosewater, Amla, Argan, Bhringraj, and Rosemary in one lightweight spritz. It absorbs quickly, doesn't weigh hair down, and you can use it on dry hair without any of the pre-wash commitment of the oil.
Keep it in your bag for days when you're going to be outside for a while. A quick spritz over the hair before you step out - or reapplied mid-afternoon - is a really easy way to keep the protection topped up.
Cover Up
The most effective sun protection for hair is also the most low-tech: a hat, a scarf, or anything that physically blocks the UV rays from reaching your strands. Especially during peak sun hours, this genuinely makes the biggest difference of anything on this list. It also protects your scalp directly, which oils can't fully do on their own.
Wide-brimmed hats, headwraps, turbans - all brilliant. If you can make it a habit on sunny days, your hair will thank you by the end of summer.
Wash Gently
If you're spending a lot of time in the sun (or in the sea or pool), resist the urge to wash your hair more frequently to compensate. Daily washing with a conventional shampoo strips the natural oils from the hair and scalp right when they need them most - and those oils are part of your hair's natural protective barrier.
Our Rich Roots Shampoo is built around Indian Soapnut and Amla, so it cleanses gently without over-stripping. Wash when you need to, not on a rigid daily schedule, and your hair will retain more of the moisture and protection it needs.
If the Damage Is Already Done
If your hair is coming into summer already feeling dry and dull, or if you're reading this in September wondering where it all went wrong - here's how to start repairing it.
Our 3-in-1 Hair Mask is your best friend right now. Apply it to dry hair, leave for 30 minutes, and then shampoo out. Do this once a week consistently and within a few weeks you'll notice a real difference in texture, softness, and shine. It works as a deep conditioner and a scalp treatment in one go, which is exactly what sun-stressed hair needs.
Get back to regular oiling. Even if you skipped it all summer, starting a pre-wash oil routine now will help restore the lipid layer that the sun has stripped. Two to three times a week of Rich Roots Hair Oil applied to the scalp and lengths, left for 30 minutes or overnight, is the most effective single thing you can do for damaged hair. The Amla and Argan in the formula will get to work on repairing and strengthening from the first use.
Be gentle. Sun-damaged hair is more fragile than usual, so this isn't the time for heat styling, tight hairstyles, or anything that adds mechanical stress. Blow dry on a low heat where you can, use a wide-toothed comb on wet hair, and let the restorative routine do its job.
To Wrap It All Up
Sun damages hair by stripping moisture, lifting the cuticle, and oxidising the pigment - and the effects build up gradually so they're easy to miss until they're quite advanced. The fix is simple though: oil up before you go out (Amla and Argan are your UV-fighting heroes), keep a hair mist in your bag for top-ups, cover up where you can, and reach for a deep conditioning mask regularly. Your hair will come out of summer in better shape than it went in.
