If your locs look dull, smell bad, or are thinning, you might be wondering if you need a new shampoo or another expensive product.

In many cases, the problem isn’t what you’re missing, but rather small daily habits that you don’t realize are actually hurting your hair.

Let’s look at three bad habits that may be ruining your locs.

1. Allowing Product Buildup to Accumulate

One of the biggest mistakes people make is believing that more products equal healthier locs.

Unlike loose hair, locs are more prone to holding onto almost everything you put in them. Heavy creams, waxes, butters, gels, and thick conditioners don’t rinse away easily. Instead, they can become trapped inside the center of your locs where water and shampoo can’t easily reach.

Over time, this buildup creates several problems.

First, it blocks moisture from fully penetrating the hair. Second, buildup attracts lint and dirt. White residue inside locs is often the cause of product residue mixed with minerals, oils, and environmental debris. 

Finally, buildup can create unpleasant odors if moisture becomes trapped inside the loc for long periods.

Why Less Is Often Better

Healthy locs don’t need a shelf full of products.

In most cases, a gentle residue-free shampoo and light water-based moisturizers are enough.

If you like using carrier oils, remember that oils help seal in existing moisture; they don’t actually hydrate your hair. I do not recommend applying carrier oils to the locs themselves because all it will do is coat the hair and make your locs heavier, which by default will make them more prone to buildup.

Instead, lightly mist your locs with water or a natural spray made with distilled water and essential oils. Click here to download my free moisturizer recipes eBook! 

Another thing you should do is to detox your locs twice a year, or three times a year if you spend a lot of time in the outdoors or in environments where there is a lot of dust/ environmental debris. A detox will allow your locs to expel much of the dirt and product buildup that has accumulated over time. Here’s my step-by-step method for doing a loc detox at home! 

2. Keeping Your Locs Wet for Too Long

Keeping your locs ‘dry’ is equally important, if not slightly more important, than keeping your locs clean.

Washing your locs, or getting them wet in the ocean or a pool, is okay, so long as you fully dry them within a 23-hour period. Mold spores can begin to grow and spread in as little as 24 hours. 

Locs are more prone to getting moldy because they’re so dense. Water doesn’t evaporate from the center as quickly as it does with loose hair. Even if the outside feels dry, the inside may still be damp several hours after getting them wet.

Repeatedly leaving your locs damp for long periods creates an environment where mildew and mold can develop. Even before the presence of mold, constantly damp locs may begin to smell musty and feel heavier than normal.

Build Better Drying Habits

After washing your locs:

• Gently squeeze out excess water with a microfiber towel or cotton T-shirt.
• Keep your locs wrapped in the towel for no more than one hour.
• Let your locs air dry in a well-ventilated area whenever possible.
• If your locs are thick or long, you can use a blow dryer on a cool or low heat setting to help dry the inside of your locs faster. 

My recommendation is to wash your locs early in the day rather than at night, and don’t style them on the same day you wash them. This gives them plenty of time to dry thoroughly before going to bed.

If you exercise, swim, or spend time in the rain, it’s also important to ensure that your locs have dried completely afterward.

3. Constantly Pulling, Twisting, or Retwisting Your Roots

Neat roots look great, but constantly manipulating your locs can do more harm than good.

Many people become concerned when they see new growth and frizz. They assume loose roots mean their locs are coming undone, or they retwist frequently to keep everything looking fresh. I used to do this often at the beginning of my loc journey, and it became almost an obsession because I couldn’t stand the frizz and messy look.

The problem with over-manipulation is that repeated tension places stress on the same hair follicles over and over again. This can contribute to thinning around the hairline, weaker roots, or hair loss, especially if you wear styles that also pull tightly on your roots.

Your Hair Needs Time to Recover

Every retwist creates tension, even when done gently. Giving your scalp enough time between retwists allows your roots to recover and not get overly stressed.

To maintain healthy roots, it’s best to wait a minimum of 6 to 8 weeks in between retwists. If you can wait longer, even better.  

It’s also important to avoid constantly twisting your locs with your fingers throughout the day. Many people do this without even noticing. Although it seems harmless, repeated twisting can create unnecessary tension.

If you enjoy styling your locs, rotate between loose protective styles rather than wearing tight ponytails or buns every day.

Healthy Locs Start With Healthy Habits

Healthy locs thrive when you work with your hair instead of constantly trying to manage it. Clean hair, proper drying, gentle handling, and patience often produce better long-term results than complicated routines.

Remember that locs are meant to mature over time. They don’t have to look perfect every single day to be healthy.

In fact, some of the healthiest locs you’ll ever see belong to people who keep their routines surprisingly simple.

Frequently Asked Questions

Can too much oil damage locs?

Oil itself doesn’t usually damage locs, but using too much oil, especially on the locs directly, can attract lint, trap dirt, and make buildup more likely. 

Oils also don’t moisturize hair on their own; they seal in existing moisture. You need to moisturize with a water-based moisturizer first, and apply oil afterwards to seal the moisture in. 

How often should I wash my locs?

This depends on your lifestyle and scalp.  It’s best to wash every five to ten days; however, those who exercise frequently or live in humid climates may wash more often. The goal is to keep your scalp clean without allowing heavy buildup to accumulate.

Is it okay to sleep with wet locs?

No, it’s best to avoid it. Sleeping with damp locs can keep moisture trapped inside for many hours, increasing the risk of unpleasant odors and, over time, mold.

How often should I retwist my locs?

It’s recommended to wait a minimum of 6 to 8 weeks in between retwists/ root maintenance; however, it’s ideal if you can stretch it a bit further than this. 

What’s the best moisturizer for natural locs?

Distilled water is one of the best moisturizers for locs. These are my favorite recipes (free eBook download)!

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