Medik8 Daily Radiance Vitamin C Review
The Verdict
A genuinely useful 2-in-1 for anyone who wants vitamin C and SPF 30 in one lightweight morning step, especially those new to vitamin C or short on routine steps. Those wanting a higher-strength, independently layerable vitamin C serum may prefer a dedicated serum plus separate SPF.
Medik8 Daily Radiance Vitamin C | Moisturiser SPF 30 | 50ml
£60.00
What is Medik8 Daily Radiance Vitamin C?
Medik8 Daily Radiance Vitamin C is a 2-in-1 day moisturiser that pairs 7% vitamin C (as Tetrahexyldecyl Ascorbate) with broad-spectrum SPF 30. Designed to sit at the final step of a morning routine, it's built for anyone who wants antioxidant skincare and daily sun protection in one lightweight product, rather than layering a separate serum and sunscreen.
Quick facts
| Attribute | Detail |
|---|---|
| Product type | Vitamin C day moisturiser with SPF 30 |
| Format | 50ml pump |
| Vitamin C form | Tetrahexyldecyl Ascorbate, 7% |
| SPF | Broad spectrum SPF 30 (UVA and UVB) |
| Other key ingredients | Hyaluronic Acid, Glycerin, Vitamin E |
| Texture | Lightweight cream, described by Medik8 as "cashmere-soft" |
| Where it sits in a routine | Last step, AM only |
| Suitable for | All skin types, including sensitive skin |
Key ingredients, and what they're doing
The formula is built around vitamin C, used here at a 7% concentration in the form Tetrahexyldecyl Ascorbate. This is an oil-soluble, more stable version of vitamin C than the pure ascorbic acid used in some serums, which is one reason Medik8 positions this cream as a gentler, everyday-use entry point rather than a high-strength treatment serum.
Alongside the vitamin C, the formula includes:
- Hyaluronic Acid — draws moisture into the skin's surface, supporting the hydration side of the "moisturiser" half of this product.
- Glycerin — a humectant that helps the cream feel comfortable and non-tacky as it settles.
- Vitamin E — commonly paired with vitamin C in formulations, as the two are understood to support one another as antioxidants.
Sitting over the top of all of this is the broad-spectrum SPF 30 filter system, which is what makes this a genuine 2-in-1 rather than a vitamin C moisturiser you'd still need to top with a separate sunscreen.
Texture and how it feels on skin
Daily Radiance Vitamin C has a lightweight cream texture that Medik8 describes as "cashmere-soft." It's formulated to sit more like a moisturiser than a traditional sunscreen — no thick white cast, no heavy or greasy after-feel — and to work as a base under make-up. It carries a light, natural citrus scent from the formula rather than an added fragrance note.
Who it suits
Medik8 positions this as suitable for all skin types, including sensitive skin, and as a good starting point for anyone new to vitamin C who wants a gentler introduction than a concentrated serum. It also suits anyone who wants to simplify a morning routine into fewer steps, or who's looking for a daily SPF that doubles up on skincare benefit rather than sitting on top of everything else.
If you're managing a specific skin concern — persistent redness, breakouts, or a diagnosed skin condition — the appearance-focused guidance on this page isn't a substitute for tailored advice. Our team can help you work out whether this fits your routine.
Vitamin C and SPF: why pair them?
Vitamin C is an antioxidant, typically used in the morning to help defend skin against everyday environmental exposure, while SPF is the step that protects against UV rays directly. Using them together in one product means you get both in a single application, rather than relying on remembering — and correctly layering — two separate products before you leave the house. This can help improve the appearance of dull, uneven-looking skin over time when used consistently as part of a daily routine, alongside the sun protection SPF 30 provides.
How to use it
- Apply as the last step of your morning routine, after any vitamin C serum, moisturiser, or other AM actives you use.
- Smooth evenly over face and neck, allowing a moment to settle before applying make-up.
- Reapply SPF through the day as you would with any sunscreen, particularly with extended outdoor exposure.
- As with any new active-containing product, patch test first and introduce gradually if you're new to vitamin C.
Daily Radiance Vitamin C vs a separate vitamin C serum + SPF
| Daily Radiance Vitamin C (2-in-1) | Separate vitamin C serum + standalone SPF | |
|---|---|---|
| Steps in routine | One product, one step | Two products, two steps |
| Vitamin C strength | 7%, moisturiser-based delivery | Varies by serum, often higher concentration |
| Best for | Simplicity, vitamin C beginners, combination routines | Those wanting to control vitamin C strength independently of SPF |
Neither approach is objectively "better" — it comes down to whether you'd rather have one multitasking step or the flexibility of choosing your vitamin C serum and SPF separately.
Things to know before you buy
- Comes in a 50ml pump format.
- Pricing sits within Medik8's mid-range for SPF moisturisers — check the current price band on the product page rather than here, as pricing can change.
- It's formulated as an AM step; it isn't designed to replace your PM moisturiser or any night-time actives.
- If you're pregnant or breastfeeding, please contact our team for advice before use.
Where this fits in a Medik8 routine
Medik8 groups its range around a CSA framework — vitamin C, retinal, and SPF — as the three pillars it recommends building a routine around. Daily Radiance Vitamin C is designed to cover two of those three pillars (the "C" and the "S") in a single morning step, which is why Medik8 frames it as a starting point for people who haven't used a dedicated vitamin C or SPF product before. If you later add a retinal-based product to your evenings, this moisturiser can continue to handle the AM side of the routine without needing to be swapped out.
It's worth noting this product is a moisturiser-led SPF, not a treatment-strength vitamin C serum. If your priority is maximising vitamin C exposure specifically — for example, layering it under other actives — a separate serum formulated at a higher percentage may suit better, with this product's SPF 30 layered on top or replaced with your preferred sunscreen.
The verdict
Daily Radiance Vitamin C earns its place as a genuine 2-in-1: a lightweight, cashmere-soft moisturiser that folds vitamin C and broad-spectrum SPF 30 into one morning step. It suits all skin types, including sensitive skin, and works particularly well for anyone who wants to simplify their AM routine or who's dipping a toe into vitamin C for the first time. If you specifically want a higher-strength vitamin C serum you can layer and control independently of your SPF, a dedicated serum plus separate sunscreen may suit you better.