Rare Earth Deep Pore Cleansing Masque vs Jet Lag Mask
Ingredient-by-ingredient comparison of Kiehl's Rare Earth Deep Pore Cleansing Masque and Summer Fridays Jet Lag Mask: shared ingredients, what's different, and any flagged irritants or fragrance allergens in either formula. Compare two other products or sign in to check both against your own allergen profile.
Rare Earth Deep Pore Cleansing Masque
Kiehl's
- Ingredients
- 19
- Flagged
- 1
Jet Lag Mask
Summer Fridays
- Ingredients
- 33
- Flagged
- 1
Similar flagged-ingredient count
Kiehl's Rare Earth Deep Pore Cleansing Masque and Summer Fridays Jet Lag Mask both carry 1 flagged ingredient — a similar risk profile on paper, though the specific ingredients differ (see below).
Flagged irritants and allergens
Rare Earth Deep Pore Cleansing Masque (1)
Jet Lag Mask (1)
In both products (8 shared)
Only in one product
Only in Rare Earth Deep Pore Cleansing Masque 11
Only in Jet Lag Mask 25
About this wash-off mask comparison
Kiehl's Rare Earth Deep Pore Cleansing Masque and Summer Fridays Jet Lag Mask are both wash-off masks, which makes them a fair side-by-side comparison — same product type, different formulas. Kiehl's Rare Earth Deep Pore Cleansing Masque lists 19 ingredients (1 flagged), while Summer Fridays Jet Lag Mask lists 33 (1 flagged). Searching "Rare Earth Deep Pore Cleansing Masque vs Jet Lag Mask" or "Rare Earth Deep Pore Cleansing Masque vs Jet Lag Mask ingredients" usually means wanting to know exactly this — what's the same, what's different, and whether one is meaningfully safer.
The two formulas overlap on 8 ingredients, which is common for two wash-off masks aimed at similar skin concerns — shared base ingredients like humectants or emulsifiers show up across most wash-off mask formulas in this category, regardless of brand. What usually decides which one is the better fit is the 25 ingredients unique to one side, not the shared base.
Neither Kiehl's nor Summer Fridays sponsors this comparison — the ingredient data comes directly from AllerNote's product catalog, the same source used on each product's own page (Kiehl's Rare Earth Deep Pore Cleansing Masque and Summer Fridays Jet Lag Mask). For a personalized read against your own patch-test results or allergen list, sign in before comparing.
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Sign in and add your allergens to see which of these ingredients matches your specific profile — not just common irritants.
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Frequently asked questions
Is Kiehl's Rare Earth Deep Pore Cleansing Masque or Summer Fridays Jet Lag Mask better for sensitive skin?
Both have 1 flagged ingredient — check the categories above, since not all flags matter equally for every skin type. Sign in and add your allergens for a personalized read.
What ingredients do Rare Earth Deep Pore Cleansing Masque and Jet Lag Mask have in common?
8 shared ingredients, including allantoin, caprylic/capric triglyceride, cetearyl alcohol, among others. See the full "In both products" table above.
Is Rare Earth Deep Pore Cleansing Masque a dupe for Jet Lag Mask, or the other way around?
They share 8 of 33 ingredients (roughly 24% overlap on the larger list) — similar enough to be considered comparable wash-off masks, but with real formula differences. Check "Only in one product" above for what sets them apart before calling one a dupe for the other.
Can I use Kiehl's Rare Earth Deep Pore Cleansing Masque and Summer Fridays Jet Lag Mask together in the same routine?
That depends on the specific actives in each — this page shows ingredient overlap and flags, not layering guidance. For active-ingredient conflicts (e.g. retinoids with acids), use AllerNote's ingredient conflict checker at /tools/ingredient-conflicts.
Which has more ingredients, Rare Earth Deep Pore Cleansing Masque or Jet Lag Mask?
Rare Earth Deep Pore Cleansing Masque lists 19 ingredients; Jet Lag Mask lists 33. Rare Earth Deep Pore Cleansing Masque has the shorter list — though ingredient count alone doesn't determine gentleness; what's flagged matters more than how many ingredients are listed.
Is this comparison based on real product data?
Yes. Both ingredient lists come from AllerNote's product catalog, not third-party claims — the same data source behind each product's individual page.