Which is better for dark spots?

The La Roche-Posay Mela B3. It is built around Melasyl and niacinamide for hyperpigmentation, while the Estée Lauder targets redness and post-acne marks with bifidus ferment.

Which is better for redness and sensitive skin?

The Estée Lauder Rescue Solution. It is oil-free, non-comedogenic, listed for sensitive skin, and aimed at redness.

Is the La Roche-Posay worth the extra money?

Only if dark spots are your main concern. At $44.97 at Walmart as of November 7, 2026, it costs about $21 more than the $23.45 Estée Lauder at eBay, and it is the more targeted brightening option.

Can I use either one every day?

Yes. The Estée Lauder is listed for daily use, mainly at night. The Mela B3 is applied morning and evening, with daily sunscreen.

The Mela B3, on paper. It comes in a 1.0 fl oz bottle versus 20ml for the Estée Lauder, so it holds roughly 50% more product.

Which has better reviews?

The Estée Lauder, at 4.4 out of 5 from 5,200 ratings versus 4.2 out of 5 from 2,503 ratings for the Mela B3.

Estée Lauder Advanced Night Repair Rescue Solution vs La Roche-Posay Mela B3 Serum

Buy the Estée Lauder Rescue Solution if you want a hydrating overnight serum for redness and post-acne marks at a low entry price. Buy the La Roche-Posay Mela B3 if dark spots and uneven tone are your main concern and you want a dermatologist-brand niacinamide serum. The Estée Lauder is far cheaper at $23.45 for 20ml at eBay as of November 7, 2026, versus $44.97 for 1.0 fl oz of Mela B3 at Walmart. Per-milliliter, the Estée Lauder is roughly a third of the Mela B3 price, though the bottles differ in size.

Today the Estée Lauder Advanced Night Repair Rescue Solution costs $21.52 less at its best price.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.