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BYOMA Ultralight Face Fluid Dupes & Cheaper Alternatives

From 42 Reddit threads · Updated November 10, 2026

Ultralight Face Fluid
86nextscore· 17 verdicts

SPF 50 chemical fluid with avobenzone; zero white cast, occasional oiliness. The catch: can get seriously oily through the day. Here's what Redditors reach for instead.

The short answer

  1. Unseen Sunscreen SPF 40
    Best Overall Alternative

    Clear, primer-like gel that visibly blurs pores

  2. Ultra Sheer Dry-Touch
    Best Cheaper Alternative

    Dry-touch matte finish; not sunscreen-greasy · $9.88 · 88.7 ml vs $14.99 for the original

  3. Relief Sun: Rice + Probiotics SPF 50+
    Best for Sun Protection

    Niacinamide plus rice extracts in a Korean SPF 50+ PA++++ formula · $12.60 · 50 ml

#1

Best Overall Alternative

The why

A chemical SPF 40 gel built around avobenzone, homosalate, octocrylene, and octisalate, it wears like a smoothing primer under makeup. It suits people who hate white cast; reactive eyes, acne-prone skin, and tight budgets may revolt.

One minus

Eye stinging and sunscreen migration are recurring complaints

Good forSensitive Skin, Dry Skin

Both recommended for Sun Protection.

The original, at a glance

Why people love it
SPF 50 with zero white cast
Price
$14.99 · 50 ml · $0.30/ml

#2

Best Cheaper Alternative

  • Size: 88.7 ml
  • Price per ml: $0.11/ml (original $0.30/ml)

The why

A chemical SPF lotion using avobenzone, homosalate, octisalate, and octocrylene with a dry-touch finish. Best on oily or combination skin. It layers under makeup for some users, yet fragrance, eye watering, pilling, and occasional breakouts make sensitive skin a gamble.

One minus

Fragrance is overpowering

Good forSensitive Skin

Both recommended for Sun Protection.

“I also wanted to mention that I've FINALLY found a daily sunscreen that works under makeup, goes on perfectly matte, and doesn't irritate my rosacea or cause my PD to have an outbreak.”

— Reddit, r/Rosacea

#3

Best for Sun Protection

  • Size: 50 ml
  • Price per ml: $0.25/ml (original $0.30/ml)

The why

A Korean chemical SPF 50+ with niacinamide, rice extracts, and multiple ferments, formulated like a moisturizer rather than beach armor. Dry, normal, and makeup-wearing skin tends to love the glow; oily or breakout-prone users often find it greasy or clogging.

One minus

Greasy, persistently dewy finish; hair can stick

Good forSensitive Skin, Dry Skin

Both recommended for Sun Protection.

“Finally if im going to be under the sun I use the beauty of jouson probiotic sunscreen- Relief Sun: Rice + Probiotics (SPF50+ PA++++).”

— Reddit, r/eczema

Other alternatives worth a look

More Chemical Sunscreens Reddit recommends for Sun Protection 

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