Keep oil and conditioner off the bond, wash as often as your scalp needs rather than to a schedule, dry the tape properly, and sleep in a loose braid. Rinse after chlorine or heavy sweat. Those four habits are most of what decides whether an install reaches eight weeks.
Aftercare is how a six-to-eight week hold stays a six-to-eight week hold. The tape isn't magic. Oil, conditioner and a tight bun at night will walk a tab down faster than any weak-adhesive story.
It is also the shortest list in this cluster. Four habits carry almost all of the outcome, and none of them require buying anything beyond what you already own.
The first 24 hours
Colour, holidays, the gym and being ill
The habits below are the daily rules. The situations they don't obviously cover are handled separately.Care in the awkward situations
No washing, no swimming, no hard workout, no sauna. The adhesive is still setting. This one day is the difference between an install that behaves for eight weeks and one that starts slipping in week two, and it's the rule people break most often because the hair looks finished the moment they leave the chair.
Washing
- Wash as often as your scalp actually needs. Stretching to a schedule invented by a brand leaves oil sitting at the bond, which is worse than an extra wash.
- Shampoo at the scalp, gently, with the hair hanging straight rather than piled on top of your head.
- Conditioner from mid-length down. Never at the tabs.
- A sulphate-free shampoo is kinder to the weft. It is a preference, not a rule, if a sulphate-free formula leaves your scalp unhappy, your scalp wins.
Oil is the one non-negotiable item. Hair oils, heavy leave-ins, oil-based serums and most scalp treatments will break down an adhesive bond from the edge inward. Keep all of them below the tape line. The full wash method, step by step, is in how to wash tape-in extensions.
Drying and heat
Dry the bond. A weft left wet at the tape is a weft that mats, and matting at the bond line is not reversible with conditioner, it gets cut out. Rough-dry the roots first, then do whatever you were going to do with the lengths.
Keep irons off the tab itself. Heat directly on adhesive softens it, and softened adhesive slides. The lengths can take whatever they normally take.
Brushing and sleeping
- Brush from the ends up, holding the hair above the tabs so the tension does not reach them.
- A loop brush or a soft-bristle brush over the tab line, never a fine comb through it.
- Sleep in a loose braid or a silk scrunchie. Not a high bun, and not on day two.
- Dry hair before bed. Wet hair plus friction is how matting starts.
Swimming, sweat and the gym
Swim. Then rinse. Chlorine and salt are not the problem; sitting in them for hours is. The same logic applies at the gym, sweat at the nape is normal, a soaked and unwashed bond twelve hours later isn't.
If you're in the water several times a week, say so at the consultation. It changes where tabs go and how many the install can carry, and it's much easier to plan for than to repair.
What to do when something slips
| What happened | What it usually means | What to do |
|---|---|---|
| One tab slips in week 1–2 | Product at the root, or the 24-hour set was broken | Have that tab replaced. One isn't a pattern |
| Several slip at once | Oil reaching the bond, or panels that were too thick at install | Book a check; do not re-press a slipped tab yourself |
| Matting at the tape | Wet bonds, or wear past eight weeks | Stop brushing at it and see your stylist |
| Tenderness at the bond line | Tension, too much weight, or tabs set too close | Have them taken out. This is the one not to wait on |
Aftercare doesn't replace the move-up
Six to eight weeks is a limit set by your hair growth, not by how well you've been looking after the install. Good aftercare does not extend it. What it does is make sure the hair is in good enough condition to be worth re-tabbing when the day comes. Stylists: there's a printable version of these rules to hand your clients.
What this guide is based on
This is the aftercare we give clients at Vanity Hair Salon and the advice we give when an install comes back early. It is practitioner guidance from a licensed cosmetologist, not product testing, the slip causes in the table are the ones we diagnose most often at the chair.
Questions we get asked
How do you take care of tape-in extensions?
Keep oil and conditioner off the bond, wash when your scalp needs it rather than on a schedule, dry the tape rather than leaving it wet, brush from the ends up, and sleep in a loose braid. Rinse after chlorine or heavy sweat.
Can you use dry shampoo with tape-in extensions?
Away from the tabs, yes. Sprayed at the bond line it builds up in the adhesive, which is the same failure as oil with a different texture.
Do tape-in extensions need sulphate-free shampoo?
It is kinder to the weft and a reasonable default, but it is not the thing holding your install together. Oil at the bond is. A scalp that reacts badly to a sulphate-free formula matters more than the label.
Can you swim with tape-in extensions?
Yes, as long as you rinse afterwards. Chlorine and salt sitting in the hair for hours is what causes trouble, not the swim itself. Tell your stylist if you swim often, it changes the install plan.
How should I sleep with tape-ins?
Dry hair, loose braid or a silk scrunchie, and not a high bun. The combination that causes matting is wet hair plus friction plus tension in the same night.
Will good aftercare let me keep them in longer than eight weeks?
No. The move-up window is set by how fast your hair grows, not by how the install has been treated. What aftercare buys you is hair worth re-tabbing at the end of the cycle.
About the brands mentioned. We aren't affiliated with, endorsed by, or sponsored by any other company named on this page, and we earn no commission on anything we link to. Product names and trademarks belong to their respective owners. Prices, specifications and formulations are those published by each manufacturer at the time of writing and change without notice, check the current listing before you buy. Where we rank a competitor above our own product we mean it, and where we rank ours first we say which criterion produced that result so you can reject it. Reviews and comparisons here reflect our own experience behind the chair plus published information; they aren't laboratory tests unless a page says so explicitly. Nothing here is medical advice. If you believe we have described your product unfairly or inaccurately, email info@vanityhairsolutions.com and we will correct it. Last reviewed 2026-09-19.