Nitty Gritty Headlice Comb

What Is the Nitty Gritty Nit Comb?

Head lice are a common problem in the UK, particularly among school-age children. In fact, the NHS confirms that head lice are very common and can affect anyone with hair, regardless of how clean it is. If you have spotted tiny eggs stuck to hair shafts or noticed your child scratching their scalp, you are not alone — and you do not necessarily need chemical treatments to tackle the problem. The nitty gritty nit comb is a reusable, fine-tooth mechanical comb designed specifically to detect and remove head lice and their eggs (nits) from the hair without any pesticides or medicated solutions. You can find it alongside other head lice treatments at Cured Pharmacy.

Priced at £12.99, this comb offers a cost-effective, long-term solution for families dealing with recurring infestations. Unlike single-use chemical treatments, it can be cleaned and reused repeatedly, making it both practical and economical.

How Does the Nitty Gritty Headlice Comb Work?

The comb works entirely through physical, mechanical action — no chemicals, no lotions, no fuss. Its closely spaced teeth feature a unique spiral-groove design that traps lice and nits as you draw the comb through the hair. Here is how the process works:

• The fine teeth pass through each hair strand, catching live lice between them.
• The spiral grooves grip nit eggs attached to the hair shaft and pull them free.
• Lice and eggs are deposited onto a tissue or paper towel with each stroke, making it easy to confirm their removal.
• Repeated sessions every three to four days disrupt the lice life cycle before newly hatched lice can mature and lay fresh eggs.

This method is commonly referred to as "wet combing" and is one of the two main treatment approaches recommended by the NHS for head lice.

Who Should Use the Nitty Gritty Headlice Comb?

This comb is suitable for a wide range of people. Because it contains no active chemical ingredients, it avoids the concerns around pesticide resistance that can affect some medicated treatments. It is particularly well suited to:

• Children of all ages, including babies and toddlers (always comb gently near the scalp).
• Pregnant or breastfeeding women who wish to avoid chemical treatments.
• Anyone whose lice have shown resistance to medicated lotions.
• Families wanting a reusable, eco-friendlier approach to lice management.

If you are unsure whether wet combing alone is sufficient for a severe infestation, speak to your pharmacist. They can advise on whether a medicated lotion should be used alongside the comb.

How Does the Nitty Gritty Comb Compare to Chemical Treatments?

Is the Nitty Gritty Comb Suitable for All Hair Types?

The nitty gritty nit comb works on most hair types, including straight, wavy, and curly hair. For thicker or curlier hair, it helps to apply a generous amount of conditioner before combing to reduce friction and make the process more comfortable. Divide the hair into small sections and work methodically from root to tip. If your child has particularly long or dense hair, allow extra time for each session — rushing increases the chance of missing lice or eggs. You can also browse our hair care range for suitable conditioning products to use alongside the comb.

This product is a medical device. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

What Is the Nitty Gritty Headlice Comb and What Is It Used For?

The Nitty Gritty Headlice Comb is a reusable, chemical-free medical device used to detect and remove head lice (Pediculus humanus capitis) and their eggs (nits) from the hair. Head lice are tiny insects that live on the scalp and feed on blood. They spread through direct head-to-head contact and are particularly common among primary school children, though they can affect anyone. The NHS states that head lice cannot jump or fly — they only spread through prolonged, close contact.

This comb is used as part of the wet combing method, which involves applying conditioner to damp hair and systematically combing through each section to physically remove lice and eggs. It does not kill lice chemically; instead, it removes them mechanically. It can be used as a standalone treatment or alongside medicated lotions for more severe infestations.

What Do You Need to Know Before Using the Nitty Gritty Headlice Comb?

Because this is a physical device rather than a medicine, it has very few contraindications. However, there are some important points to be aware of before you begin:

• Do not use on broken, inflamed, or infected scalp skin — combing could worsen irritation or spread infection.
• If the scalp shows signs of a secondary bacterial infection (redness, crusting, oozing), consult a GP before using.
• Use with care on very young babies — always be gentle near the fontanelle area.
• If you are unsure whether your child has head lice or another scalp condition (such as dandruff or eczema), seek advice from a pharmacist first.

There are no known drug interactions associated with this product, as it contains no active pharmaceutical ingredients.

• No known interactions with medicines.
• No interactions with topical scalp treatments, though it is advisable to comb before applying any medicated lotion.

How Should You Use the Nitty Gritty Headlice Comb?

Correct technique is everything with wet combing. Rushing the process or skipping sessions is the most common reason it fails. Follow these steps carefully:

1. Wash the hair with ordinary shampoo, then apply a generous amount of hair conditioner — enough to coat every strand.
2. Use a wide-tooth comb first to detangle the hair completely.
3. Divide the hair into small sections using clips or grips.
4. Starting at the scalp, draw the Nitty Gritty comb slowly from root to tip through each section.
5. After each stroke, wipe the comb on a white tissue or paper towel and check for lice or eggs.
6. Work through every section of the head systematically — do not skip any areas.
7. Rinse the hair and repeat the combing process once the conditioner is washed out, if desired.
8. Clean and sterilise the comb immediately after use.

If you are also using a medicated lotion, check the product instructions — some recommend combing before application, others after. You can browse our full range of head lice treatments if you need a combined approach.

What Are the Possible Side Effects of the Nitty Gritty Headlice Comb?

As a mechanical device, the Nitty Gritty comb does not cause systemic side effects. However, some people may experience minor localised discomfort during or after use.

Common side effects:

• Mild scalp tenderness, particularly in children with sensitive skin.
• Temporary hair tangling if the comb is used on dry or insufficiently conditioned hair.
• Minor scalp redness from repeated combing sessions.

Less common side effects:

• Hair breakage if the comb is pulled too forcefully through knots or tangles.
• Scalp scratches if the comb is pressed too firmly against the skin.

These effects are generally avoidable with correct technique — always use plenty of conditioner and comb gently. If scalp irritation persists or worsens, stop use and consult a pharmacist. For any associated skin concerns, our skin care range includes soothing products that may help.

How Should You Store the Nitty Gritty Headlice Comb?

• Store in a clean, dry place away from direct sunlight and heat sources.
• After each use, rinse thoroughly under hot running water and use the cleaning brush (if supplied) to remove debris from between the teeth.
• You may soak the comb in boiling water or a sterilising solution between uses.
• Keep out of reach of young children when not in use to prevent accidental injury from the fine teeth.
• Do not store in a damp environment, as this may encourage bacterial growth on the comb surface.
• Check the comb regularly for bent or damaged teeth — replace if the teeth are no longer straight, as this reduces effectiveness.