Shampoo for Oily Hair & Greasy Scalp | Oil Control Shampoo

Shop shampoos for oily hair and greasy scalp online in South Africa at Partners Hair Design. Professional oil-control shampoos that rebalance sebum production, remove build-up, and leave hair feeling fresh and clean — without over-stripping. All 100% authentic and sourced from authorised distributors.

Why Does Hair Get Oily?

Oily hair is caused by overactive sebaceous glands in the scalp producing excess sebum. Triggers include hormonal changes, over-washing (which strips oil and causes the scalp to overproduce in response), diet, stress, genetics, and using products that are too rich for the scalp type. The sebum itself is not harmful — it's the natural oil that protects and conditions the scalp. The issue is overproduction.

The most common mistake with oily hair is washing too frequently with harsh shampoos. This strips all oil from the scalp — signalling the sebaceous glands to produce more oil to compensate — creating a cycle of increasing oiliness. Professional rebalancing shampoos break this cycle by regulating rather than stripping.

Best Shampoos for Oily Hair in South Africa

Kérastase Specifique Bain Divalent: The professional gold standard for oily hair. A dual-action formula that purifies the scalp while nourishing the lengths — ideal for hair that is oily at the roots but dry at the ends. Regulates sebum production with consistent use rather than simply stripping oil at each wash.

L'Oréal Professionnel Scalp Advanced Anti-Oiliness Shampoo: Dermatologist-tested rebalancing shampoo that removes excess sebum without disrupting the scalp's natural pH. The Anti-Oiliness 2-in-1 Clay adds deep purification for scalps with significant build-up.

Redken Scalp Relief Oil Detox Shampoo: A purifying shampoo specifically developed for oily, product-laden scalps. Charcoal and salicylic acid remove sebum and product build-up — leaves the scalp clean and refreshed for longer between washes.

Milkshake Sensorial Mint Shampoo: Peppermint oil-enriched purifying shampoo that stimulates and refreshes the scalp. The cooling sensation makes it a favourite for active clients and anyone who washes daily.

Paul Mitchell Tea Tree Special Shampoo: One of South Africa's most popular shampoos for oily scalps. Tea tree oil and peppermint provide natural antimicrobial and scalp-balancing benefits — particularly effective for oily scalps prone to dandruff.

How to Manage an Oily Scalp

Wash every 1-2 days with a rebalancing shampoo — not more frequently, as over-washing worsens oiliness. Apply shampoo directly to the scalp and massage for 2 minutes before rinsing. Avoid applying conditioner to the roots. Use a scalp serum or tonic between washes to maintain balance. Avoid touching hair throughout the day — transferring oils from hands to hair accelerates greasiness. Consider a monthly clarifying treatment to reset product build-up.

Frequently Asked Questions

Should I wash oily hair every day? If your scalp genuinely requires daily washing, use a gentle daily shampoo like Milkshake Daily Frequent or Paul Mitchell Tea Tree. Avoid very harsh clarifying shampoos daily as these worsen the oil-stripping cycle. The goal is to gradually extend time between washes as the scalp rebalances.

What is the difference between oily hair and product build-up? Oily hair is caused by sebum overproduction. Product build-up is caused by styling product residue accumulating on the scalp and hair. Both can make hair look greasy — but the solutions differ. For build-up, use a clarifying shampoo. For oily scalp, use a rebalancing shampoo. Many clients have both — a monthly clarifying treatment combined with a regular rebalancing shampoo addresses both concerns.

Why Buy from Partners Hair Design?

Partners Hair Design is an authorised stockist of every oily hair brand we carry. All products are 100% authentic. Free delivery on orders over R390 across South Africa. Orders placed before 1pm on weekdays are dispatched same day.