Hair Care

Loc Retwist vs Interlocking

Expert guide about loc retwist vs interlocking from our professional braiders and locticians.

Jun 2026 2 min read

What is Retwisting?

Retwisting is the most common loc maintenance method. Your stylist rolls the new growth at the root in the same direction as the existing loc, usually with a setting product. The locs are then dried under a hooded dryer to set the twist. Retwists typically last 2-4 weeks before new growth appears again.

What is Interlocking?

Interlocking involves pulling the loc through the base of the new growth in a specific pattern (usually 4 points like a clock). No product is needed and the hold lasts much longer — typically 6-8 weeks. This method works well for active lifestyles and people who swim frequently.

Pros and Cons

Retwisting gives a smoother, more uniform look and is gentler on the hair. However, it unravels faster, especially with water or sweat. Interlocking holds longer and withstands water, but can cause bumps at the root if done too tightly or too frequently. Both methods are valid — the best choice depends on your hair type and lifestyle.

Which Should You Choose?

Choose retwisting if you prefer a neat, polished look and can maintain a 4-week schedule. Choose interlocking if you are active, swim often, or prefer going longer between maintenance visits. Your loctician can assess your hair and recommend the best approach.