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Immortelle Overnight Reset Serum

Product code: T239500B

What if you could reset your skin overnight, erase the impact of stress and fatigue, and wake up each morning with fresh, rested healthy-looking skin?

Immortelle Overnight Reset Serum boosts your skin radiance for a fresher look. This extraordinary night serum is suitable for sensitive skins and is clinically proven to have an instant and long-term effect on glow. The serum works in combination with all L’OCCITANE face serums and moisturisers.

L'Occitane

Immortelle Overnight Reset Serum

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Reviews (8)

5.0

100% Recommended this product

Mentions
13 February 2026Rossiewlf

Great serum - Excellent price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I've used this product since L'Occitane launched it. Now I can buy it at a much lower price through M&S. What's not to love?!

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

11 February 2026Difficult to please

A present to myself

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I had a sample of this and rather liked it, I don’t know if it will make any ‘difference’ but it feels so nice especially in conjunction with the night cream.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

11 February 2026JanetPauline

Excellent product I recommend

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I have used this product for a while now. A little goes a long way, one of the best.

Reviewer Ratings

Quality

Average

Helpful?

Reviewer Ratings

Quality

Average

09 February 2026Katieb4t

Superb product

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent serum which is perfect for my skin - been using for quite a few yrs now - so glad that M&S stock it as I always buy it from here. Got 20% off with my Sparks offer which is fab. Quick delivery & very well packed.

Helpful?

23 January 2026Floss50

Best serum

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I can't be without this serum. Light and does what it says. Very disappointed that I had to order online as Gyle Edinburgh no longer stocks.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

11 April 2025scrumhalf

Immortal Overnight Reset Serum

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This serum is perfect to apply, silky and smooth,giving a good feeling of well-being.The results are proof of renewed skin appearance. So pleasing.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

02 January 2025Lisa0000

I LOVE this stuff

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Since using this serum my skin texture has improved and my skin is brighter

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

27 November 2024Whellie

Lovely serum

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This serum does wonders for my dry skin, smells beautiful and relaxes me for the night. It lasts ages. Great product

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

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