Dreadlocks are a unique and culturally rich hairstyle that requires specific care to maintain their health and appearance. One of the most common questions I receive as a hair stylist specializing in dreadlocks is, “How often should I wash them?” The answer depends on several factors, including hair type, lifestyle, climate, and the stage of your dreadlocks’ development.
In this essay, I will break down each of these factors, explain the risks of overwashing or underwashing, and provide practical tips for maintaining clean, healthy dreadlocks. By the end, you’ll understand why there’s no one-size-fits-all answer and how to create a personalized washing routine.
Understanding Dreadlocks: Structure and Care Basics
Before discussing washing frequency, it’s important to understand how dreadlocks form and function. Dreadlocks are matted sections of hair that develop naturally over time or through intentional techniques like twisting, palm-rolling, or backcombing.
As hair tangles and knots, it creates a tightly packed structure. Unlike loose hair, dreadlocks trap dirt, oils, and products inside their coils. This unique structure means they require a different approach to cleaning.
Washing dreadlocks serves two main purposes:
- Cleansing the scalp: A healthy scalp is essential for strong hair growth. Buildup of sweat, dead skin, or bacteria can lead to itching, odor, or infections.
- Maintaining the dreadlocks: Proper washing prevents excessive buildup inside the locks, which can weaken their structure or cause mold/mildew in humid conditions.
However, washing too often or too little can disrupt the balance. Let’s explore the factors that determine the ideal washing schedule.
Factors That Influence Washing Frequency
Hair Type and Scalp Oil Production
Hair texture and oiliness play a huge role in how often you should wash dreadlocks.
- Oily Hair: People with naturally oily scalps may need to wash more frequently (e.g., once a week) to prevent greasy buildup at the roots. However, overwashing can strip the scalp of natural oils, leading to dryness or irritation.
- Dry Hair: Those with dry scalps or coarse hair (common in type 4 hair textures) might wash less often (every 10–14 days) to avoid exacerbating dryness.
- Curly vs. Straight Hair: Curly hair tends to lock faster and hold moisture better, while straight hair may take longer to form mature dreads and can trap oils more easily.
Lifestyle and Activity Level
Your daily habits affect how quickly your scalp and dreadlocks get dirty:
- Active Lifestyles: If you exercise frequently, work outdoors, or live in a hot climate, sweat and dirt will accumulate faster. You may need to wash every 5–7 days.
- Sedentary Lifestyles: Less activity means less sweat, so washing every 10–14 days could suffice.
Climate and Environment
Humidity, pollution, and water quality impact dreadlock care:
- Humid Climates: High humidity can slow drying and increase mold/mildew risk. Wash less often (every 10 days) but prioritize thorough drying.
- Dry Climates: Dust and dry air may require rinsing or light washing every 7–10 days.
- Polluted Areas: Pollutants can cling to hair, necessitating more frequent washes.
Stage of Dreadlock Development
Dreadlocks mature in stages, and each phase has different needs:
- Baby Dreads (0–6 months): New dreadlocks are fragile and still tightening. Overwashing can unravel them. Wash sparingly (every 2–3 weeks) using gentle methods.
- Adolescent Dreads (6–12 months): Locks are semi-mature but still compacting. Increase washing to every 10–14 days.
- Mature Dreads (1+ years): Fully formed dreadlocks are resilient. Wash weekly or biweekly based on other factors.
Risks of Overwashing vs. Underwashing
Both extremes—washing too much or too little—can harm your dreadlocks.
Here’s what to avoid:
Overwashing Dreadlocks
- Dry Scalp and Hair: Shampooing too often strips natural oils, leading to flakiness, breakage, or frizz.
- Loosening of Dreads: Frequent washing (especially with harsh scrubbing) can unravel baby dreads or create puffy sections.
- Long Drying Time: Mature dreads take hours to dry. Overwashing increases the risk of mildew if they stay damp.
Underwashing Dreadlocks
- Buildup: Accumulated dirt, oils, and products can harden inside locks, causing odor and weak spots.
- Scalp Issues: Poor hygiene may lead to dandruff, itching, or bacterial/fungal infections.
- Mold/Mildew: Damp dreadlocks in humid environments can develop mold, which is difficult to remove.
How to Wash Dreadlocks Properly: Step-by-Step Guide
Follow these steps to clean your dreadlocks without damaging them:
Use a Residue-Free Shampoo
Regular shampoos leave behind silicones and sulfates that cling to dreadlocks. Opt for clarifying, residue-free formulas (e.g., tea tree or peppermint shampoos).
Pre-Rinse with Warm Water
Thoroughly wet your hair to loosen dirt and open the hair cuticles.
Apply Shampoo Gently
Focus on massaging the scalp with your fingertips—not nails—to avoid tangling. Let the suds flow through the dreads naturally; avoid aggressive scrubbing.
Rinse Extensively
Rinse for twice as long as you think you need to. Leftover shampoo causes buildup.
Dry Completely
Squeeze out excess water with a microfiber towel. Use a blow dryer on a cool setting or sit in sunlight to ensure 100% dryness.
Maintain Between Washes
Use a spray bottle with water and essential oils (e.g., lavender) to freshen hair and reduce odor.
Conclusion
There’s no universal rule for washing dreadlocks, but understanding your hair’s needs is key. Start by washing every 10–14 days and adjust based on your scalp’s response, climate, and activity level. Always prioritize thorough drying and residue-free products.
With patience and observation, you’ll find a rhythm that keeps your dreadlocks clean, strong, and vibrant for years to come.
Remember: Healthy dreadlocks start with a healthy scalp. When in doubt, consult a professional loctician for tailored advice.
Related topics:
How to Wash Dreadlocks: A Comprehensive Guide
Can I Wash My Dreadlocks Everyday
How to Wash Your Scalp with Dreads: A Step-by-Step Guide
