# La Prairie vs La Mer: two luxury cream houses compared

Source: https://serumandjar.com/blog/la-prairie-vs-la-mer
Published: 2026-10-10
Publisher: Serum & Jar

**Short answer:** La Prairie builds its creams around caviar extracts and its Exclusive Cellular Complex, while La Mer builds its range around Miracle Broth, a ferment of sea kelp the brand describes as its core ingredient. Both cost a lot per ml. Pick by texture, jar size and which brand story and ingredient list you prefer, not by any promised result.

This page is for shoppers choosing between two of the most expensive cream houses on a department store counter. La Prairie is a Swiss brand named after the Clinique La Prairie in Montreux. La Mer is an American brand that started with Crème de la Mer, a cream created by physicist Max Huber. Below we line up the flagship jars, what each brand lists as its key ingredients, the textures each sells, the sizes, and how to work out price per ml so you can compare fairly. We only use ingredient and size information the brands and the product listings publish.

## The two flagships at a glance

La Prairie does not have a single hero cream. It sells several lines, and the two that matter most for a cream shopper are **Skin Caviar** and **Platinum Rare**. The Skin Caviar Luxe Cream listing names Caviar PDRN and Caviar Premier as its featured ingredients. Platinum Rare is the top tier, built around platinum and what the listing calls Platinum Multi-Peptide. You can see the full range in our [La Prairie skincare guide](https://serumandjar.com/best/best-la-prairie-skincare).

La Mer is simpler. Almost everything in the range carries **Miracle Broth**, which the brand describes as a fermented blend of sea kelp, vitamins, minerals and other nutrients. The original Crème de la Mer is the flagship, and La Mer sells the same idea in other textures, such as The Moisturizing Soft Cream and a cool gel cream, so you choose by feel rather than by ingredient story.

| Point | La Prairie Skin Caviar Luxe Cream | La Prairie Platinum Rare Cream | Crème de la Mer |
| --- | --- | --- | --- |
| Featured ingredients | Caviar PDRN, Caviar Premier (per listing) | Platinum, Platinum Multi-Peptide (per listing) | Miracle Broth (sea kelp ferment, per brand) |
| Format | Jar | Jar | Jar |
| Listing price | $610 | $1,170 | Check brand site |
| Size on listing | Not stated in title | Not stated in title | Several jar sizes, per brand |
| Sold on Amazon via Luxury Beauty | Yes | Yes | Not covered here |

Flagship creams, from brand and listing information

## Listed key ingredients compared

La Prairie leans on a story of rare raw materials: caviar extracts in Skin Caviar, platinum in Platinum Rare, and its long-running Exclusive Cellular Complex across many products. The listing for Skin Caviar Luxe Cream talks about lifting and firming. We cannot confirm results, so treat these as the brand's positioning, not a promise.

La Mer leans on one ingredient story told across every jar. Miracle Broth is made by fermenting sea kelp and other ingredients, according to the brand, and it sits near the top of most La Mer products. If you want to compare full ingredient lists, read them on each brand's own product page. Our guide on [how to read a skincare ingredient list](https://serumandjar.com/blog/how-to-read-a-skincare-ingredient-list) explains how the order works.

## Textures and how each feels on skin

Crème de la Mer is a thick, rich cream. La Mer tells users to warm a small amount between the fingertips until it turns translucent, then press it into the skin. Its Soft Cream is lighter, and the gel cream is lighter still, which is how La Mer serves oily and combination skin with the same broth.

La Prairie spreads its textures across products instead. Skin Caviar Luxe Cream is a cream, Skin Caviar Hydro Emulsion is a lightweight fluid, and the Platinum Rare cream is a rich jar. If you want a lighter La Prairie option, look at the emulsion in our [lightweight luxury moisturizer guide](https://serumandjar.com/best/best-lightweight-luxury-moisturizer). Our page on [cream textures](https://serumandjar.com/blog/cream-textures-explained) sorts out what gel cream, emulsion and rich cream mean.

[See our luxury face cream picks](https://serumandjar.com/best/best-luxury-face-cream)

## Sizes and price per ml

Both brands are expensive, but the only fair way to compare is price per ml. Divide the price by the size in ml. A 50 ml jar at $610 works out to $12.20 per ml. La Prairie titles on Amazon often leave out the size, so check the size line on the listing or the box before you do the math.

La Mer sells Crème de la Mer in a ladder of jar sizes, from small travel jars up to large jars. Larger jars usually cost less per ml, which is true across most luxury brands. Use our [price per ml calculator](https://serumandjar.com/tools/price-per-ml-calculator) to put up to three jars side by side, and our [luxury face cream price per ml chart](https://serumandjar.com/blog/luxury-face-cream-price-per-ml-chart) for a wider view.

Note: Prices on listings change often. Recheck price and size on the day you buy before trusting any price per ml figure.

## How each brand says to use its cream

La Mer's method is specific: take a small amount, warm it between the fingertips until translucent, then press it gently onto the face. The brand sells a spatula with its jars, which helps keep the cream clean. Our page on [using a cream jar spatula](https://serumandjar.com/blog/how-to-use-a-cream-jar-spatula) covers the habit for any jar.

La Prairie creams go on as the last step before oil or sunscreen, after serum. Skin Caviar products are often sold as a routine with an essence-in-lotion and a serum first. A pea-size amount is a common starting point for any face cream; see [how much face cream to use](https://serumandjar.com/blog/how-much-face-cream-to-use).

1. Cleanse and pat dry.
2. Apply essence or toner, then serum.
3. Take a pea-size amount of cream with a spatula.
4. Warm it between fingertips (La Mer method) or dot it on forehead, cheeks and chin.
5. Press and smooth outward; finish with sunscreen in the morning.

## Who picks which

Choose La Mer if you like one consistent ingredient story and want to pick only by texture, from rich jar to gel. Choose La Prairie if you prefer a tiered lineup, want a caviar or platinum line, and like building a full routine from one house. Either way, patch test first; our [patch test guide](https://serumandjar.com/blog/how-to-patch-test-new-skincare) explains how.

If the cost per ml of both feels too high, compare them with other luxury creams such as Augustinus Bader in our [La Prairie vs Augustinus Bader comparison](https://serumandjar.com/blog/la-prairie-vs-augustinus-bader) and [Augustinus Bader vs La Mer](https://serumandjar.com/blog/augustinus-bader-vs-la-mer).

## Frequently asked questions

**Is La Prairie more expensive than La Mer?** It depends on the line and size. Platinum Rare sits at the top of La Prairie pricing, while Skin Caviar costs less. Compare price per ml for the exact jars you are considering.

**What is the main ingredient in La Mer?** La Mer names Miracle Broth, a ferment of sea kelp and other nutrients, as the core of its range.

**What does La Prairie use in Skin Caviar?** The current Skin Caviar Luxe Cream listing names Caviar PDRN and Caviar Premier. La Prairie also uses its Exclusive Cellular Complex in many products.

**Can I use both in one routine?** Yes, there is no rule against it, but layering two rich creams is rarely needed. Most people use one cream and change texture by season.

## Buying guides for this topic

- https://serumandjar.com/best/best-la-prairie-skincare
- https://serumandjar.com/best/best-luxury-face-cream
- https://serumandjar.com/best/best-luxury-face-cream-for-dry-skin

## Sources

- [La Mer official site](https://www.lamer.com)
- [La Prairie official site](https://www.laprairie.com)