Itch relief: understanding sauses and treatment options

Itching can disturb your sleep, focus, and overall comfort. Whether it’s due to dry skin, eczema, or skin recovery after a wound, the causes of itching vary, but the urge to scratch is the same. Understanding what triggers your itch helps you manage it effectively.

What causes itching?

Itching starts when nerve endings in the skin are stimulated. This can happen for many reasons:

  • Dry skin: a lack of moisture is one of the most common causes.
  • Healing skin: after burns, scars, or wounds, itching often appears because the skin barrier is not yet restored.
  • Skin conditions: eczema, psoriasis, or allergic reactions often cause persistent itch.
  • External triggers: insect bites, heat, sweating, or tight clothing.
  • Internal factors: hormonal changes, stress, or certain medicines.

When the skin barrier is disturbed, it loses too much moisture (increased transepidermal water loss, or TEWL). The skin becomes dry and tight, which irritates the nerves and increases the itching sensation.

Symptoms of itching

Itching is not just the urge to scratch; it often comes with other symptoms such as:

  • Red or irritated skin
  • Small scratches or wounds from scratching
  • Flaky, dry patches
  • A burning or stinging feeling
  • Difficulty sleeping due to the discomfort

If left untreated, long-lasting itching can lead to a vicious cycle of scratching and further skin damage.

Woman scratching itchy arm outdoors – relieving itchy skin.

The itch-scratch cycle

Itchy skin can be unbearable. Scratching provides brief relief, but it also damages the skin. This disruption weakens the skin barrier even more, which makes the itching worse. This creates the itch-scratch cycle.

To break this cycle, it’s crucial to soothe the skin, reduce irritation, and support hydration. Only then can the skin begin to heal and the urge to scratch will gradually fade.

This is exactly what ALHYDRAN Anti Itch Care is designed to do: calm the skin, relieve itching, and help restore its natural balance.

The itch-scratch cycle showing how scratching leads to skin damage, redness and inflammation that make the itch return.

Caring for itchy skin

Hydration is key to restoring the skin barrier and stopping the itch-scratch cycle. ALHYDRAN Anti Itch Care is specially developed to relieve itching and soothe irritated skin. It contains iCool ML (menthyl lactate), a hypoallergenic ingredient that cools and calms the skin without irritation.

The product is part of the ALHYDRAN range that has been described in clinical and scientific literature. You can read more about this evidence on our Clinical & Scientific Evidence page.

Anti itch cream

Hydrates and calms the skin

Customer reviews

When I get bitten by an insect, I have an inflamed, allergic reaction with a large red bump and intense itching. By applying Anti Itch several times a day, it becomes bearable and disappears more quickly compared to an ointment from the GP. Fantastic!

Anonimous

Provides relief immediately after application and has a long-lasting effect. Great product, I’m very satisfied. Truly recommended

Rene

I regularly suffer from itching, mainly on my lower legs. Anti Itch Care is soothing and relieves most of the itching. When I do get small wounds from scratching, the cream is very calming. It also works really well against dry, itchy skin. I’m very happy with it.

Anonimous

Frequently Asked Questions

At night your skin becomes more sensitive because blood flow to the skin rises slightly and levels of anti-inflammatory hormones (like corticosteroids) drop. This increases nerve sensitivity and itching. With fewer distractions at bedtime and potentially drier indoor air, you become more aware of the itch.

Scratching may give a few seconds of relief, but it damages the surface of your skin and increases inflammation. This makes the nerves more sensitive, so the itching returns even stronger. This reaction is known as the itch-scratch cycle.

Yes, stress triggers substances like histamine that can make itching worse.

A cooling, fragrance-free cream helps calm the skin and ease the itching sensation. A medical moisturising cream such as ALHYDRAN Anti Itch Care combines this cooling effect with long-lasting hydration, which helps reduce the urge to scratch and break the itch-scratch cycle.

If the itch lasts longer than a few weeks, or if you develop open wounds or infection, seek medical advice.

Literature references

We believe it is important that the claims we make have a solid basis. The information is based on various sources: