Sunday Riley Luna Sleeping Night Oil Dupes & Cheaper Alternatives
From 13 Reddit threads · Updated October 30, 2026
Hydroxypinacolone retinoate for hydration and slight PIH fading; burning and breakouts happen. The catch: burning and breakouts can show up. Here's what Redditors reach for instead.
The short answer
Best Overall AlternativeSingle-ingredient formula — minimal irritation potential
Best Cheaper AlternativeSingle-ingredient formula — just squalane · $8.00 · 11.8 ml vs $55.00 for the original
#1
Best Overall Alternative
The why
A single-ingredient oil best pressed over moisturizer or mixed into it when skin feels tight, flaky, or retinoid-dry. It suits reactive and eczema-prone routines, though acne-prone users can experience breakouts and some find it insufficient alone.
One minus
Can trigger serious breakouts, including cystic acne
Good forSensitive Skin
The original, at a glance
- Why people love it
- Retinoid night oil with a cushioned finish
- Price
- $55.00 · 14.8 ml · $3.72/ml
#2
Best Cheaper Alternative
- Size: 11.8 ml
- Price per ml: $0.68/ml (original $3.72/ml)
The why
A single-ingredient squalane treatment for sealing in moisture when tretinoin or dry weather leaves skin tight. It suits dehydrated routines wanting minimal layering, but oily or acne-prone users may dislike the lingering oil film.
One minus
No added actives beyond squalane
Other alternatives worth a look
One to three drops mix easily into moisturizer · 58 recs
Combination SkinSensitive Skin
Jojoba-and-sunflower oil blend mixes easily into moisturizer · 7 recs
Oily SkinCruelty-Free
Watery dry-oil texture; absorbs without shine · 6 recs
Oily SkinLightweight
Pure marula oil for frizzy top layers · 5 recs
Gluten-FreeCruelty-Free
Fast absorption with a genuinely dewy finish · 5 recs
0.3% bakuchiol with a deliberately simple three-ingredient formula · 4 recs
Gentle
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Reddit's best oils by ingredient list
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