Extra hydration alongside your Four Phase routine.
Love your routine. Need more moisture?
Keep your Four Phase. Add a little more comfort.
If your skin still feels dry or tight, or looks dull, MOISTUREBURST gives your routine an extra layer of hydration. Think softer-feeling skin, a supple finish and a fresh, dewy glow.
Four Phase is your daily serum, eye gel and day or night cream. MOISTUREBURST is an extra hydrating serum with ceramide NP, glycerin and squalane to help skin hold on to moisture. It fits before your cream, alongside the products you already enjoy.
You do not need to replace your Four Phase products or start again. Add MOISTUREBURST if your skin wants more moisture; if your routine already leaves it comfortable, there is no need to add another step.
Annie · HIGHBORN ambassador
Where it fits · Morning and evening
Your usual routine. One extra layer of hydration.
Using the Four Phase collection?
After cleansing and toning, apply your Pre-Eminent Beauty Serum and Imperial Eye Gel as usual.
Smooth a small amount of MOISTUREBURST over your face and neck, avoiding the eyes. Let it settle.
Finish with Imperial Moisturiser in the morning or Night Elixir in the evening. Apply SPF last in the morning.
For external use only. Avoid contact with eyes. Keep out of reach of children.
New to HIGHBORN?
It fits your routine too. Just use it before your cream.
You do not need Four Phase to enjoy MOISTUREBURST. After cleansing and toning, smooth a small amount over your face and neck, then follow with your usual moisturiser. The label suggests two or three drops, morning and evening.
Start with a little: you want a light layer, not a heavy coating. MOISTUREBURST does not provide sun protection; finish your morning routine with SPF.
Lindsay shares her own experience of Moisture Burst. Individual experiences vary.
Read Lindsay’s words
And just feels so, so nice. And even coming in from outside with the cold wind, I didn’t have that awful, taut, stretched cardboard feel to my face. So whilst I don’t want anyone else to buy this because it will deplete the quantity available for me, I do have to say, you’re going to love it.
★★★★★
“Very moisturizing. Skin is soft and glows”
ikoliba a. Customer review · 2 October 2026
★★★★★
“This serum has made a big difference to my skin. As an older person my skin had looked lacklustre but using this serum has definitely given it a glow that friends have commented on ( always very welcome to receive compliments!). You only need to use a tiny amount so it lasts for ages which is a bonus.”
Check the ingredients for anything you know you react to. If your skin is sensitive, try a small area first and stop if irritation occurs. For external use only. Avoid contact with eyes. Keep out of reach of children.
From the HIGHBORN community
Read their experiences. Find what matters to you.
Customer reviews of Moisture Burst. Individual experiences vary.
A personal beginning
Care for the woman behind the routine.
During breast cancer treatment, Tracey found hope in her lifelong love of beauty. That hope grew into HIGHBORN, with a simple belief: feeling like yourself matters.
“Thank you for being a part of our story, for allowing us to be a part of yours.”
Hydration can temporarily soften the appearance of fine lines caused by dryness, leaving skin looking smoother and feeling more supple. Moisture Burst does not remove wrinkles or reverse ageing. Results vary.
What does a ceramide serum do?
Ceramides are lipids found naturally in the skin’s outer layer. This formula contains ceramide NP alongside ingredients that attract and retain moisture. It helps support your moisture barrier for comfortable, softer-feeling skin.
Which size should I choose?
Choose one 50ml or 30ml jar. The 50ml is £1.70 per ml and the 30ml is £1.90 per ml at the current one-time prices. How long it lasts depends on how much you use. Our styled jar photographs show the 50ml.
Is it suitable for sensitive skin?
There is no added fragrance in the ingredient list. Skin can still react to any product, so check the full ingredients and try a small area first. Stop if irritation occurs. Contact our team if you have questions before choosing.
Do I need MOISTUREBURST if I already use Four Phase?
It is an optional extra for skin that still feels dry or tight and wants more hydration. Keep your usual Four Phase serum and eye gel, add a small amount of MOISTUREBURST, then finish with Imperial Moisturiser or Night Elixir. It does not replace your cream. If Four Phase already leaves your skin feeling comfortable, you do not need to add it.
Am I signing up to a subscription?
Only if you choose Subscribe & Save and select a delivery interval. One-time purchase is selected initially. A subscription repeats at your chosen interval until cancelled. There is no minimum term.
How often should I receive my subscription?
Choose from the delivery intervals shown. Pick the pace that fits how much you use and what you have left. You can move, skip or pause a delivery in your customer portal.
How do I change or cancel?
Use your customer portal or contact our team. You can change the interval, move, skip or pause a delivery. Cancel before we process your next order. See the subscription terms for full details.
What about delivery and returns?
Standard UK delivery is £3.47, or free on qualifying orders over £65. Allow 3–5 working days; checkout confirms delivery for your address. If you’re not completely happy, contact us within 30 days of delivery for a refund of the products concerned. Opened and used products are covered.
