# ISOI - K-Postbio Feminine Cleanser 2026 Version - 100ml

> Price comparison in United Kingdom (GBP). Lowest price right now: **£18.71** at YesStyle plus £3.95 delivery, currently out of stock. 1 offer from 1 shop. Checked 2026-10-21T13:32:50Z.

## Product
- Brand: isoi
- Category: [Beauty & fragrance](https://pricuro.com/uk/beauty-fragrance.md) > [Skincare](https://pricuro.com/uk/beauty-fragrance/skincare.md)
- EAN/GTIN: 8809264737729
- Page: https://pricuro.com/uk/p/isoi-k-postbio-feminine-cleanser-2026-version-100ml-22064165
- Image: https://pricuro.com/img/22064165/800/isoi-k-postbio-feminine-cleanser-2026-version-100ml.webp

## Offers (1, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | YesStyle | £18.71 | £3.95 | £22.66 | out of stock | new | https://pricuro.com/go/146677410 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-21, 2 days)

- Lowest price today: £18.71
- Last 30 days: lowest £18.71, highest £18.71, average £18.71
- All-time low on Pricuro: £18.71 (2026-10-21)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-21 | £18.71 |
| 2026-10-22 | £18.71 |

## Specifications

- Volume: 100 ml

Description (from a shop): Brand from South Korea: ISOI. This is the renewed version of K-Postbio Inner Cleanser.Benefits:This inner cleanser provides daily mild cleansing and acid-balancing care to sensitive skin.Infused with Lactobacillus and Bifidus to help soothe irritated skin and reinforce skin's moisture barrier.With a slightly acidic formula to help maintain the skin pH balance.Formulated with Soirum lactic acid bacteria that helps to keep your skin moisturized and feeling less dry.How to use:Take an appropriate amount into your hands, create a lather, and rub gently as if massaging. Rinse with lukewarm water.

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Source: Pricuro (https://pricuro.com), an independent price comparison for United Kingdom. Canonical page: https://pricuro.com/uk/p/isoi-k-postbio-feminine-cleanser-2026-version-100ml-22064165
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