Single, Pair or Trio? Choosing How Many Combs to Buy

Short answer: One simple way to choose is to count the people who will use a comb and the products each of them uses, then pick the set that matches that count. This is an optional planning aid, not a hygiene, compatibility or suitability rule. If one comb will do, the Single is enough.

Three questions to ask yourself

1. Will anyone else use it? Whether to share is your call. The current refund policy describes an opened comb as a personal hair-care tool, and some households take that as a reason to keep one each. Others are happy to share. This guide does not set a rule.
2. Do you alternate between products? If you use two different oils on different days, one comb per product is one way to keep them apart. This guide does not cover switching products within a single comb, so it makes no promise either way.
3. Is one of them a gift? A sealed comb keeps the recipient's options open, because unopened and opened combs are treated differently under the current policy.

Example matches

These rows show how the counting approach plays out. They are examples, not requirements.

Situation	If you follow the counting approach	If you prefer to keep it simple
One person, one product	Single	Single
One person, two products used on different days	Pair, one comb per product	Single, used with one product
Two people who both oil	Pair, one comb each	Single, if you are both happy to share
You plus a gift	Pair: one opened, one kept sealed	Single for you, and decide on the gift later
Three adults who all oil	Trio, one comb each	Fewer combs, if sharing suits you

When to buy fewer

Set prices can lower the cost per comb, which makes it tempting to buy ahead. A comb nobody uses is not a saving. The Single is usually the sensible starting point if:

• you are new to scalp oiling and not yet sure the routine will stick;
• only you oil, with one product;
• you are unsure whether a gift recipient would want one.

You can always add another comb later. That is often easier than finding a use for a spare.

If you do have several combs

A few optional habits keep them from getting mixed up:

• Mark each comb with a small sticker or tag on the handle, or give each person their own spot on the shelf. Keep marks off the reservoir so you can still see inside it.
• Keep a fixed pairing if each comb is for one product, so you do not have to remember which held what.
• Keep each cap with its comb. Caps look alike.
• Leave spares sealed until they are needed. That keeps the return terms for unopened combs available within the policy's window.

Before you choose

Prices change, so this article does not print them. Single is $17.99, Pair $29.99 and Trio $39.99 USD on the NIB COMB product page, and the current return terms are on the refund policy. Count first, then choose, and feel free to start with one.

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No. 007 · Catalogue note. Fig. 01, the cover photograph, shows oil for illustration only. NIB COMB is sold empty: a clear applicator holding about 4 ml, with exactly seven metal tips, a silicone cap and a dropper. Oil not included. Single $17.99 · Pair $29.99 · Trio $39.99 USD, with free worldwide shipping, 4–8 business days. Orders arrive in 4–8 business days, including 2 business days to prepare your shipment. Unopened combs can be returned free within 30 days of delivery; see the refund policy.