Hy-Glam Foundation Hydrating & Blurring Luminous Longwear Serum Foundation R4 dupes and alternatives Natasha Denona
Light medium · Cool · rosy undertone
Closest shade match is the equivalent shade, scored on colour, depth and undertone only. Closest overall alternative is the most similar foundation overall, scored on shade match (55%), finish and visual result (25%), wear and performance (15%) and skin suitability (5%).
Filters, 2 applied
Coverage
Finish
- Matte0
- Natural0
- Radiant1
Formulation
- Liquid1
- Stick0
- Powder0
- Serum0
Skin type
- Dry1
- Normal1
- Combination0
- Oily0
- Sensitive1
Preferences
SortSort byOverall match
1 of 30 matches
Only showing matches with light coverage, without silicones.
- 1 match has no coverage listed and is not shown.
- 2 matches have no ingredient list listed and are not shown.
Closest shade matchClosest overall alternative: ILIA Super Serum Skin Tint SPF 40 Kai ST6.5
The equivalent shade and the most similar foundation overall.

R4Change shade

- Overall match
- 84out of 100
- Shade (Shade match)
- 93
- Finish (Finish & visual result)
- 85
- Wear (Wear & performance)
- 40
- Skin (Skin suitability)
- 100
- Shade match
- 93out of 100
- Colour
- 89
- Depth
- 99
- Undertone
- 100
Your shade $52 at Sephora
Where to buy Kai ST6.5
ILIA Super Serum Skin Tint SPF 40
Every store that sells this shade · prices as last checked
Looking for a concealer in your shade?
The closest shade to Natasha Denona Hy-Glam Foundation Hydrating & Blurring Luminous Longwear Serum Foundation R4 (Light medium · Cool · rosy undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Closest concealers

Marmalade 3.3 Beige
Huda Beauty #FauxFilter Matte Buildable Coverage Waterproof Concealer, shade Marmalade 3.3 Beige
- Very close colour
- Light · Cool · pink undertone
$31
25.5 Medium Bronze
IT Cosmetics Bye Bye Under Eye Full Coverage Anti-Aging Water-Resistant Concealer, shade 25.5 Medium Bronze
- Very close colour
- Light · Cool undertone
$30
NW20
MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NW20
- Very close colour
- Light · Cool · rosy undertone
$30
3CR Cool Rosy
Dior Forever Skin Correct Full-Coverage Concealer, shade 3CR Cool Rosy
- Close colour
- Light · Cool · pink undertone
$42
Pearl 4
Hourglass Vanish Airbrush Full Coverage Longwear Concealer, shade Pearl 4
- Very close colour
- Light medium · Cool · rosy undertone
$39
Sand Beige
CoverGirl TruBlend Undercover Concealer, shade Sand Beige
- Very close colour
- Light medium · Neutral undertone
$12.99
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest match works
ILIA Super Serum Skin Tint SPF 40 in Kai ST6.5, against Natasha Denona Hy-Glam Foundation Hydrating & Blurring Luminous Longwear Serum Foundation in R4. Every attribute compared, with its share of the score.
Weights are each part's share of the overall match and each attribute's share of its part; an attribute neither product lists is not comparable and its weight goes to the others in its part. Confidence reflects data quality, not similarity. Price and ingredients are not part of either score.
If you switch
To ILIA Super Serum Skin Tint SPF 40 in Kai ST6.5.
Same or better
- $4 less
- Very close colour
- Same cool undertone
- Same radiant finish
- Both claim a blurring effect
- No drying alcohol listed
- Adds SPF 40
Different
- Light rather than medium coverage
- No long-wear claim
- Does not claim not settling into lines
Ingredients (information only, not scored)
1 shared ingredient; weighted similarity 0%. Ingredients only affect results through the filters.
Where to buy Kai ST6.5
Your shade $52 at Sephora
How these matches are scored
30 similar shades scored two ways: the shade match on colour, depth and undertone; the overall match on shade match, finish and visual result, wear and performance and skin suitability. Ingredients are shown for information and used by the filters only. Prices are shown next to every match and never change a score. How scoring and confidence work.
Shade colours are sampled from Beautler’s processing of retailer swatch images and are a digital approximation. Prices and stock were last checked when the product was imported; the retailer page is the source of truth.