Hydrocortisone Cream Guide: Uses, Safety & Best Products in Australia
At a Glance
Hydrocortisone 0.5% and 1% creams are safe and effective for short-term relief of eczema, dermatitis, insect bites, and mild allergic rashes. Use the lowest strength for the shortest time needed. Never use for more than 7 days on the face or 2 weeks on the body without medical advice.
Sigmacort 1% — widely available, well-trusted, effective for most OTC skin irritations
Chemists' Own Hydrocortisone 1% — same active ingredient at the lowest price
What Is Hydrocortisone Cream?
Hydrocortisone cream is a mild topical corticosteroid — a type of anti-inflammatory medicine applied directly to the skin. It works by reducing redness, swelling, itching, and irritation at the site of application. Hydrocortisone is the weakest topical steroid available, which is exactly why it is considered safe enough for over-the-counter sale in Australia.
In Australia, hydrocortisone cream is available in two OTC strengths: 0.5% and 1%. The 0.5% strength can often be found on the shelf (unscheduled or Schedule 2), while the 1% strength is typically a pharmacist-only medicine (Schedule 3), meaning you need to ask at the pharmacy counter. Both are listed on the Australian Register of Therapeutic Goods (ARTG) through the Therapeutic Goods Administration (TGA).
OTC vs Prescription Strengths
In Australia, only 0.5% and 1% hydrocortisone are available over the counter. Stronger topical corticosteroids — such as betamethasone (Diprosone, Eleuphrat), mometasone (Elocon), or hydrocortisone butyrate (Locoid) — require a prescription from your GP. If OTC hydrocortisone is not controlling your symptoms, see your doctor rather than trying to use more of it.
What Does Hydrocortisone Cream Treat?
OTC hydrocortisone cream is approved in Australia for the temporary relief of minor skin irritations including:
- •Mild eczema (atopic dermatitis) — reduces the itchy, red, inflamed patches that characterise flare-ups.
- •Contact dermatitis — irritation caused by contact with soaps, detergents, plants, metals (e.g. nickel in jewellery), or cosmetics.
- •Insect bites and stings — calms the swelling, redness, and itch from mosquito bites, ant bites, and bee stings.
- •Mild allergic rashes — localised itchy rashes from allergic reactions on the skin.
- •Mild psoriasis — can reduce scaling and redness in mild cases, though psoriasis often needs stronger treatment.
- •Nappy rash (non-infected) — sometimes recommended short-term under pharmacist or GP guidance for persistent nappy rash that has not responded to barrier creams.
- •Sunburn itch — can provide short-term relief of the inflammatory itch phase of mild sunburn.
Best Hydrocortisone Creams in Australia
How We Assessed
- •Active ingredient strength: 0.5% vs 1% hydrocortisone and suitability for different uses.
- •Formulation: Cream base, moisturising properties, fragrance-free status.
- •Value for money: Price per gram at major Australian pharmacies.
- •Accessibility: Whether it is on the shelf or requires pharmacist consultation.
- •TGA listing: All recommended products are listed on the ARTG.
Best Overall: Sigmacort Hydrocortisone 1%
Sigmacort is Australia's most widely recognised OTC hydrocortisone cream. The 1% strength provides effective relief for eczema, dermatitis, and insect bites. Available at all major pharmacies. It is a pharmacist-only medicine (Schedule 3), so you will need to ask at the counter — the pharmacist will check it is appropriate for your situation.
Sigmacort Hydrocortisone 1% Cream 30g
Australia's most popular OTC hydrocortisone cream. Mild topical corticosteroid for eczema, dermatitis, insect bites, and allergic rashes. TGA-listed.
$7.99
Pros
- Full 1% strength — maximum OTC potency
- Well-established brand with long track record in Australia
- Available at Chemist Warehouse, Priceline, Amcal, Terry White Chemmart, and Blooms
- Suitable for most mild-to-moderate skin irritations
Cons
- Pharmacist-only — cannot self-select from shelf
- Not the cheapest option (generic alternatives available)
- Not ideal for very sensitive or thin skin areas (consider 0.5% instead)
Best for Sensitive Skin: DermAid Soft 0.5%
DermAid Soft uses a gentler 0.5% concentration in a moisturising base designed for sensitive and delicate skin. The lower strength makes it a better starting point if you are unsure how your skin will react to a topical steroid, or for use on areas like the face, neck, or inner arms where skin is thinner. Often available on the shelf without needing to ask the pharmacist.
DermAid Soft 0.5% Cream 30g
Extra-gentle 0.5% hydrocortisone formulation designed for sensitive and delicate skin areas. Moisturising base. Suitable for mild eczema and rashes.
$9.99
Pros
- Gentle 0.5% strength — lower risk of side effects
- Moisturising formulation suits dry, sensitive skin
- Often available on the shelf (no pharmacist consultation required)
- Good starting point for first-time users
Cons
- May not be strong enough for stubborn eczema or severe insect bite reactions
- Slightly more expensive per gram than basic hydrocortisone creams
- 0.5% strength takes longer to show results than 1%
Best for Insect Bites: DermAid 1%
When a mosquito bite or ant sting is driving you mad, you want the full 1% strength to calm the itch quickly. DermAid 1% is a well-known alternative to Sigmacort with the same active strength. Apply a thin layer to the bite area up to twice daily. For most insect bites, 2-3 days of use is sufficient.
DermAid 1% Cream 30g
Full-strength 1% hydrocortisone cream for eczema, dermatitis, and insect bites. Pharmacist-only (Schedule 3) — must ask at the pharmacy counter.
$9.49
Pros
- Full 1% strength for fast itch relief
- Well-known brand from Ego Pharmaceuticals (Australian company)
- Effective for mosquito bites, ant bites, and mild sting reactions
- Range includes both 0.5% and 1% options from the same brand
Cons
- Pharmacist-only (Schedule 3) at 1% strength
- Slightly higher price point than Sigmacort for the same strength
- Not for infected bites — see a pharmacist if there are signs of infection
Best Budget: Chemists' Own Hydrocortisone 1%
Generic hydrocortisone contains exactly the same active ingredient at the same concentration as branded products. Chemists' Own Hydrocortisone 1% typically costs $2-3 less per tube than Sigmacort or DermAid. If you are using hydrocortisone regularly for recurring eczema flare-ups, the savings add up. Ask your pharmacist for the Chemists' Own or pharmacy-brand version.
Chemists' Own Hydrocortisone 1% Cream 30g
Budget-friendly generic hydrocortisone 1% cream. Same active ingredient and strength as Sigmacort at a lower price. Pharmacist-only.
$5.99
Pros
- Same 1% hydrocortisone as branded alternatives
- Lowest price point — typically $5-6 per 30g tube
- TGA-listed, same regulatory standards as branded products
- Good choice for price-conscious consumers with recurring needs
Cons
- Only available at Chemist Warehouse stores
- Less well-known brand — some consumers prefer the reassurance of a familiar name
- Formulation (cream base) may differ slightly from branded options
Hydrocortisone Cream Comparison
| Product | Strength | Tube Size | Approx. Price | Schedule | Best For |
|---|---|---|---|---|---|
| Sigmacort 1% | 1% | 30g | ~$8 | Pharmacist-only (S3) | Best overall — eczema, dermatitis, bites |
| DermAid Soft 0.5% | 0.5% | 30g | ~$10 | On shelf (S2) | Sensitive skin, face, first-time use |
| DermAid 1% | 1% | 30g | ~$9.50 | Pharmacist-only (S3) | Insect bites, moderate eczema |
| DermAid 0.5% | 0.5% | 30g | ~$8.50 | On shelf (S2) | Mild rashes, children (check age) |
| Chemists' Own 1% | 1% | 30g | ~$6 | Pharmacist-only (S3) | Best budget option |
Generic Is Equally Effective
The TGA requires all listed hydrocortisone products to meet the same quality and efficacy standards. A $6 generic tube contains the same active ingredient at the same strength as a $10 branded tube. Ask your pharmacist for the cheapest option available.
How to Apply Hydrocortisone Cream Correctly
Applying the right amount matters. Too much increases the risk of side effects, while too little may not be effective. Dermatologists use the "fingertip unit" (FTU) system to guide application.
- •One fingertip unit (FTU) is a strip of cream squeezed from the tip to the first crease of an adult index finger — roughly 0.5g.
- •One FTU covers an area roughly the size of two adult flat hands.
- •Wash and dry the affected area before applying.
- •Apply a thin layer to the affected area only — do not spread it beyond the irritated skin.
- •Gently rub in until the cream disappears. Do not cover with bandages or dressings unless directed by a doctor.
- •Apply once or twice daily as directed on the pack or by your pharmacist.
- •Wash your hands after application (unless your hands are the treated area).
Moisturise First, Then Treat
If you are using an emollient (moisturiser) alongside hydrocortisone — which is recommended for eczema management — apply the moisturiser first and wait 15-20 minutes before applying the hydrocortisone cream. This allows the moisturiser to absorb and creates a better base for the steroid.
Safety: How Long Can You Use Hydrocortisone Cream?
Hydrocortisone is the mildest topical corticosteroid, but it is still a steroid and must be used within safe limits. The key safety rules for OTC hydrocortisone in Australia are:
- •Face and neck: Maximum 5-7 days. The skin here is thin and absorbs more steroid, increasing the risk of thinning, redness, and visible blood vessels.
- •Body (arms, legs, trunk): Maximum 14 days (2 weeks) without medical advice.
- •Do not use on broken or infected skin.
- •Do not use on large areas of the body at once.
- •Do not use under occlusive dressings (e.g. cling wrap) unless directed by a doctor — this dramatically increases absorption.
- •Children: Use only under pharmacist or GP guidance. Generally not recommended for children under 2 years without a doctor's advice.
- •Pregnancy and breastfeeding: Consult your GP or pharmacist before use. Small amounts on limited areas are generally considered low risk, but get professional advice.
Skin Thinning Risk
Prolonged or inappropriate use of any topical corticosteroid — even mild hydrocortisone — can cause skin thinning (atrophy), stretch marks, visible blood vessels, and rebound flare-ups when stopped. This risk is higher on the face, eyelids, groin, and skin folds. Always use the lowest effective strength for the shortest time needed.
When NOT to Use Hydrocortisone Cream
Hydrocortisone cream is not suitable for every skin problem. Using it on the wrong condition can make things worse. Do not use hydrocortisone on:
- •Infected skin — bacterial, viral, or fungal infections (e.g. impetigo, tinea/ringworm, cold sores). Steroids suppress local immunity and can help infections spread.
- •Cold sores (herpes simplex) — hydrocortisone can worsen and spread the virus.
- •Acne — topical steroids can trigger or worsen acne, and cause steroid-induced rosacea with prolonged facial use.
- •Rosacea — steroids initially improve redness but cause severe rebound flaring.
- •Fungal infections (tinea, athlete's foot, ringworm) — the itch may feel similar to eczema, but steroids help the fungus grow. Use an antifungal cream instead.
- •Open wounds, cuts, or grazes — hydrocortisone is for intact skin only.
- •Burns (other than very mild sunburn) — seek medical advice for anything beyond minor sunburn.
- •Perioral dermatitis (rash around the mouth) — often caused or worsened by topical steroids.
The Itch Trap
Fungal infections like tinea and eczema can look and feel very similar — both cause red, itchy, scaly patches. If you use hydrocortisone on a fungal infection, it may initially improve (because it reduces inflammation) but the infection will spread. If your "eczema" is only on one side of the body, has a distinct ring-shaped border, or appears between your toes, see a pharmacist — you may need an antifungal, not a steroid.
When to See a GP
OTC hydrocortisone is designed for mild, short-term skin irritation. See your GP if:
- •Your skin condition has not improved after 7 days of hydrocortisone use.
- •The rash is spreading, getting worse, or developing signs of infection (pus, crusting, increasing pain, warmth, swelling).
- •You have recurring eczema that keeps flaring up — you may need a management plan with stronger treatments or allergy testing.
- •The affected area covers a large portion of your body.
- •You need to use hydrocortisone on a child under 2 years of age.
- •You are pregnant or breastfeeding and unsure about topical steroid safety.
- •You suspect the rash may be a fungal infection rather than eczema or dermatitis.
- •You have eczema on the face, eyelids, or genitals — these areas need careful medical supervision.
Frequently Asked Questions
Can I buy hydrocortisone cream without a prescription in Australia?
Yes. Hydrocortisone 0.5% cream is available on the shelf at pharmacies (Schedule 2). Hydrocortisone 1% is a pharmacist-only medicine (Schedule 3) — you can buy it without a prescription, but you need to ask at the pharmacy counter and the pharmacist will ask a few questions to make sure it is suitable for you. Neither strength requires a GP visit or prescription.
What is the difference between 0.5% and 1% hydrocortisone?
The 1% strength contains twice the concentration of hydrocortisone. It is more effective for moderate eczema and stubborn insect bite reactions. The 0.5% is gentler and better suited for sensitive areas, mild irritation, or people who want to start with the lowest effective dose. For most adults with typical eczema or insect bites, the 1% strength is more likely to give satisfactory relief.
Can I use hydrocortisone cream on my face?
You can use hydrocortisone on the face, but with caution. Use the 0.5% strength, apply sparingly, and limit use to a maximum of 5-7 days. Facial skin is thin and absorbs more steroid, increasing the risk of side effects such as thinning, redness, and visible blood vessels. Avoid the skin around the eyes. If you need to treat facial eczema for longer than a week, see your GP — they may prescribe a non-steroidal alternative such as pimecrolimus (Elidel).
Is hydrocortisone cream safe for children?
Hydrocortisone 0.5% can be used on children over 2 years for short periods under pharmacist guidance. Children have thinner skin and a higher surface-area-to-body-weight ratio, so they absorb proportionally more steroid. Do not use hydrocortisone on children under 2 without a doctor's advice. For children with recurring eczema, see a GP for a proper management plan including moisturising routines and, if needed, prescription options.
Can I use hydrocortisone cream for nappy rash?
Hydrocortisone is sometimes used short-term (2-3 days) for persistent nappy rash that has not responded to barrier creams like zinc-based products (e.g. Sudocrem, Bepanthen). However, the nappy area is warm and moist, which increases steroid absorption. Only use hydrocortisone on nappy rash under the specific advice of a pharmacist or GP, and never for more than a few days. Also consider whether the rash could be fungal (candidal nappy rash), which requires antifungal treatment instead.
Are branded hydrocortisone creams better than generic versions?
No. All hydrocortisone creams sold in Australia must be listed on the ARTG and meet the same TGA quality and efficacy standards. The active ingredient is identical. Differences in the cream base (moisturising agents, texture) are minor and do not affect how well the hydrocortisone works. If cost is a factor, ask your pharmacist for the cheapest option — it will work just as well.
Disclaimer
This article is for informational purposes only and does not constitute medical advice. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional. See your pharmacist or GP for advice tailored to your situation.
