Information only: Priorin Shampoo is a cosmetic hair-care product, not a medicine, and this article is general information, not medical advice. If you are worried about hair loss, speak to a GP or pharmacist.
Anyone searching for Priorin shampoo for oily hair soon discovers that the brand offers more than one shampoo, and the product names and descriptions can look confusingly similar. In short, there is a version positioned for weak or thinning hair and another positioned for oily hair. This guide explains how they differ, how to work out your scalp type and how to choose the right bottle when you buy Priorin Shampoo UK. You can also go straight to the Priorin Shampoo 200ml product page at Vita Beauty.
In this guide
- The Two Main Versions at a Glance
- Step One: Work Out Your Scalp Type
- Step Two: Match Your Scalp to the Version
- What If You Have Thinning Hair and an Oily Scalp?
- Can You Use Both?
- Hair Type Considerations
- Seasonal and Lifestyle Factors
- Checking the Ingredients
- Common Questions About Choosing a Version
- How This Fits Into the Bigger Picture
- Where to Get Priorin Shampoo
The Two Main Versions at a Glance
| Shampoo for thinning hair | Shampoo for oily hair | |
|---|---|---|
| Positioned for | Limp, weak or thinning-looking hair | Hair and scalp that become greasy quickly |
| Main promise | Volume, moisture and shine | Cleansing with volume and shine |
| Size | 200 ml | 200 ml |
| Notable features (per sellers) | Gentle formula without parabens or dyes | Plant extracts and provitamin B5 |
| Best suited to | Normal to dry scalps with fine, flat hair | Normal to oily scalps |
Retailer descriptions are not always consistent: some call the oily-hair shampoo a gentle volumising option for normal or oily hair, while others describe it slightly differently. For that reason, the wording printed on the bottle itself is the one to trust.
Step One: Work Out Your Scalp Type
Your scalp type matters more than your hair length or colour. Here is a simple way to check:
- Wash your hair with a gentle, neutral shampoo and do not apply any styling products.
- Leave it for 24 hours without touching it more than necessary.
- Look at your roots in natural light.
| What you notice | Likely scalp type |
|---|---|
| Roots look greasy and hair is stuck together | Oily |
| Roots look fine and hair feels comfortable | Normal |
| Scalp feels tight or looks flaky, hair feels dry | Dry or sensitive |
| Oily roots but dry ends | Combination |
Persistent flaking, redness or itching can have several causes, including dandruff and other scalp conditions, and may need advice from a pharmacist or GP rather than just a change of shampoo.
Step Two: Match Your Scalp to the Version
Choose the thinning-hair version if…
- Your hair is fine, limp or flat but your scalp is normal or on the dry side.
- You want a gentle everyday shampoo for hair that looks sparse.
- Your roots do not get greasy within a day.
- Your main goal is softness, shine and body.
Choose the oily-hair version if…
- Your roots look greasy within a day of washing.
- Rich, heavily conditioning shampoos weigh your hair down.
- You want thorough cleansing but still care about volume and shine.
- You often have to wash hair more frequently than you would like.
What If You Have Thinning Hair and an Oily Scalp?
This is very common. Thinning-looking hair and an oily scalp are not mutually exclusive, and in fine hair oil spreads quickly and makes strands look even thinner. In that case, choose by scalp type: the oily-hair version is usually the better starting point. If you find it too drying on the lengths, switch to the other version or add a light conditioner to the ends only.
Can You Use Both?
Some people alternate shampoos depending on the season, activity level or how their scalp feels. That approach is reasonable for many hair types, but there is no strict rule. If you try it, change one thing at a time so you can see what suits you. Whatever you choose, follow the instructions on each bottle and see how to use Priorin shampoo for technique.
Hair Type Considerations
Fine hair
Fine hair is quickly flattened by heavy products. Use a small amount, rinse thoroughly and condition only the ends.
Thick or coarse hair
Thicker hair may need slightly more product and a longer rinse. Make sure you reach the scalp rather than just lathering the lengths.
Curly or textured hair
Curly hair tends to be drier because natural oils travel less easily along the strand. If your scalp is oily but your lengths are dry, focus shampoo on the scalp and use conditioner on the lengths.
Coloured or chemically treated hair
Check the label and ask your hairdresser if you are unsure how a shampoo interacts with your colour or treatment.
Seasonal and Lifestyle Factors
- Heating and cold weather can leave the scalp drier.
- Warm weather and exercise can make the scalp oilier.
- Hormonal changes, stress and diet can shift how oily the scalp feels. See why is my hair falling out and hair loss in women: common causes.
- Heavy styling products can mimic oiliness by building up on the roots.
Checking the Ingredients
The two versions are not necessarily identical, so read the INCI list before you buy if you have allergies or sensitivities. Our guide to Priorin shampoo ingredients explains how to read a label and what the key actives do.
Common Questions About Choosing a Version
Does the oily-hair shampoo reduce oil production?
No shampoo changes how much oil your scalp produces. A formula for oily hair simply cleanses more effectively and avoids heavy conditioning.
Is the thinning-hair version only for people losing hair?
No. It is positioned for limp or thin-looking hair, whether or not you are losing hair. If you are concerned about shedding, see hair loss vs hair breakage and speak to a GP.
Can men and women use the same version?
Yes. Choose by scalp and hair type, not gender.
Is there a difference in size?
Both are described as 200 ml bottles.
What if I choose the wrong one?
If your scalp feels irritated, stop using it. If it is simply not right for your hair, try the other version or a different gentle shampoo. Our Priorin shampoo alternatives UK guide lists other options, and you can check our delivery and returns page for how returns work.
How This Fits Into the Bigger Picture
Choosing the correct version is a small but useful step. For the best results, combine it with gentle technique, proper rinsing and a simple routine. See hair care routine for thinning hair, how to care for thin, weak hair and Priorin shampoo vs regular shampoo. For an overall opinion of the shampoo, read our Priorin shampoo review UK.
Where to Get Priorin Shampoo
You can order from our Priorin Shampoo product page, explore the wider shampoo collection, or read our guide to how to buy Priorin Shampoo UK. If you cannot decide which version is right, you are welcome to contact Vita Beauty before ordering.
For trustworthy background reading, see the NHS page on hair loss.
