You take your clip-ins out of the drawer for a cousin's wedding and they look nothing like the day they arrived. The ends feel like straw, there's a frizzy halo around the lengths, and one weft has a knot near the clip that simply will not move. It's tempting to give up on them right there.
Don't throw them out yet. Most of what makes extensions look tired is dryness, product build up and friction, and you can fix all three at home in an evening. This guide shows you how to make old extensions look new using things you probably already have, and how to tell honestly when a set has reached the end of its life.
Why Extensions Start Looking Old
Your own hair gets a steady supply of natural oil from your scalp. Extensions don't. Once the hair is cut and made into a weft, the only moisture it ever gets is what you give it, so dryness creeps in faster than it does on your own head.
A few everyday things speed it up:
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Friction: Dupattas, saree pallus, collars, seat belts and handbag straps all rub against the lengths, and the hair at the nape takes the most of it.
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Product build up: Dry shampoo, hairspray and serum layer up over several wears and leave the hair heavy and dull.
- Heat: Straightening or curling every time you wear them dries out the ends quickly.
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Hard water: A small 2017 study in the Indian Journal of Dermatology, Venereology and Leprology found more mineral deposits on hair washed with hard tap water than on hair washed with bottled water. It didn't find clear damage over three weeks, but those deposits can leave hair feeling rough.
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Careless storage: Pieces thrown loose into a bag or drawer tangle with each other between wears.
How to Make Old Extensions Look New: 8 Steps
Step 1: Detangle them while they're dry
Never put tangled extensions into water, because wet knots tighten. Lay one weft flat, hold it just below the clips, and work through it with a wide tooth comb or a paddle brush. Start at the ends and move upwards a few inches at a time. Gemeria's hair care guide recommends brushing from the bottom to the top for exactly this reason. For knots that won't budge, follow our guide on how to remove tangles from human hair extensions.
Step 2: Oil the lengths before you wash
This is the Indian champi, adapted for extensions. Warm a little coconut oil and work it through the lengths and ends, keeping it away from the clips and the weft line. Leave it on for half an hour, or overnight if the hair feels very dry.
There's a good reason to pick coconut oil. In a 2003 study published in the Journal of Cosmetic Science, researchers compared coconut, sunflower and mineral oil and found that coconut oil was the only one of the three that noticeably reduced protein loss from hair when used before and after washing.
Step 3: Wash gently, and only when needed
Fill a basin with lukewarm water and lay the wefts in it rather than holding them under a running tap. Use a mild shampoo that is free of sulfates and alcohol, and smooth it from the weft down to the ends. Don't rub, twist or scrunch. If there's a lot of oil or product on the hair, shampoo twice.
If your tap water is hard, finish with a rinse of filtered water.
As for how often to wash, Gemeria's care guide suggests washing clip ins only every 20 to 25 wears, or when build up makes them hard to style, and points out that the less you wash them, the longer they last.
Step 4: Deep condition properly
Rinse out the shampoo and apply a rich, moisturising hair mask from the middle of the lengths to the ends. Keep it off the weft and clips, where it makes the base greasy. Cover the hair with a shower cap or wrap it in a warm towel and leave it for 20 to 30 minutes.
Rinse with cool water until the hair no longer feels slippery.
Step 5: Dry flat, not with a hairdryer
Squeeze out the water gently with a microfibre towel or an old cotton T shirt. Don't wring the wefts. Lay them flat on a dry towel, or clip them to a hanger, and let them air dry fully before you brush or store them. Extensions put away while still damp can start to smell musty, and that smell is hard to get rid of.
For soft waves without heat, braid each piece loosely while it is slightly damp and let it dry in the braid.
Step 6: Trim the ends, but only a little
Sometimes the ends are simply worn out, and no mask will bring them back. A light trim of a quarter to half an inch removes split, see through ends and makes the whole piece look fuller instead.
Remember that extensions don't grow back, so every cut is permanent. Wear them while a stylist trims them, so the new ends blend with your own hair.
Step 7: Bring back shine and smoothness
Once the hair is dry, smooth a small amount of leave in conditioner or two or three drops of a light serum over the lengths. Too much will weigh it down again.
If you style with heat, use a heat protectant every time and keep your tools on a low to medium setting, as Gemeria advises for its human hair extensions. One slow pass with a straightener does less harm than five quick ones.
Step 8: Refresh colour that has faded or turned brassy
All coloured hair fades with time. To slow this down, Gemeria's care guide recommends washing with a colour protecting shampoo and conditioner. For lighter shades such as golden blonde or caramel highlights that have turned yellow or orange, a purple or blue toning shampoo used once in a while helps calm those tones.
If you want to recolour, going darker is far gentler than going lighter. Bleaching worn extensions often leaves them dry and fragile. Gemeria says its extensions can be coloured within recommended limits, so check with the team before you dye. Our guide to the easy steps to colour hair extensions explains the basics.
Small Repairs and Habits That Keep Them Looking New
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Loose clips: A clip that has come away from the weft can be sewn back on with strong thread. Any tailor can do it in a few minutes. If the clip itself no longer snaps shut, replace it.
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Storage: Brush each piece before putting it away, and store the set flat in its box, in a satin bag or on a hanger, never loose in a drawer.
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When not to wear them: Gemeria advises against wearing clip ins while sleeping, showering, swimming or working out. Our post on whether you can sleep in hair extensions explains why.
When It's Time to Replace Your Extensions
Even well cared for hair wears out eventually. These are the signs that a set is past saving:
- Knots and matting come back within a day or two of a full detangle, especially near the weft.
- The weft line looks see through because so much hair has shed from it.
- After trimming, the ends stay much thinner than the top, so they no longer blend with your own hair.
- The hair still feels like straw after two rounds of oiling and deep conditioning.
- The colour no longer matches your hair, and recolouring isn't an option.
- The base or weft has torn, or a clip is coming away with the fabric.
- A smell stays even after washing and drying the pieces fully.
How long a set lasts depends on how often you wear, wash and heat style it. Gemeria describes its human hair extensions as lasting for months with proper care, and our post on how long hair extensions last goes into what shortens or extends that time.
Fix it or replace it?
| Problem | Try This First | Replace If |
|---|---|---|
| Dry, Frizzy Ends | Oil before washing, deep condition, trim lightly | They still feel rough after two treatments |
| Knots Near the Clips | Detangle dry, starting at the ends | Matting returns within a day or two |
| Dull, Heavy Lengths | Shampoo twice, rinse with filtered water | Residue or smell stays after washing |
| Faded or Brassy Colour | Colour-protecting or toning shampoo | The colour can't be matched any more |
| Loose Clip | Sew it back on or replace the clip | The weft or base itself is tearing |
| Thin Ends | Trim a little | Ends stay much thinner than your own hair |
Give Your Extensions a Second Life
With some oil, a gentle wash, a good mask and a small trim, you can make old extensions look new again in a single evening. Once they're past saving, the signs above will tell you so. If you aren't sure whether your set can be saved, or you'd like help matching a new one to your hair, book a consultation or visit our hair extension atelier in Delhi.
