A genuinely clean 16-oil blend that delivers beautiful glow and deep nourishment without any filler ingredients. The fatty acid diversity is real, the absorption is better than expected, and the clean formulation is above reproach. Worth the premium for dry and normal skin seeking a face oil that earns its shelf space.
Heavenly Sixteen All-in-One Face Oil
A genuinely clean 16-oil blend that delivers beautiful glow and deep nourishment without any filler ingredients. The fatty acid diversity is real, the absorption is better than expected, and the clean formulation is above reproach. Worth the premium for dry and normal skin seeking a face oil that earns its shelf space.
Score Breakdown
An exceptionally clean 16-oil blend with zero sensitizers — no fragrance, silicones, preservatives, or fillers. The botanical oil diversity provides a rich fatty acid and antioxidant profile. Scored down slightly on value (premium pricing for a facial oil) and suitability (less ideal for oily/acne-prone skin).
Data Confidence: medium
This product launched in 2021 and has approximately 500+ user reviews across Sephora and other retailers. The individual oils are well-studied, and the clean formulation is straightforward. We will update as more long-term user data accumulates.
0/100
Overall Score
Ingredient Quality 0
Value for Money 0
Suitability Breadth 0
Irritation Risk (↑ = safer) 0
Assessment
Pros
- Radically clean formula — only oils, vitamin E, and oat extract with zero fillers or sensitizers
- 16-oil diversity provides an unusually broad spectrum of omega-3, 6, 7, and 9 fatty acids
- Squalane inclusion ensures faster absorption than typical multi-oil blends
- High-linoleic sunflower and grape seed oils as primary carriers benefit sebum-imbalanced skin
- Premium oils like prickly pear, sea buckthorn, and rosehip add genuine antioxidant and renewal value
- Fragrance-free and suitable for the most sensitive skin types
- Vegan, cruelty-free, and environmentally conscious packaging
Cons
- $54 for 30ml of botanical oils may feel steep when single-oil alternatives exist for less
- Olive oil inclusion creates comedogenic risk for acne-prone users
- Not suitable for very oily skin — even lightweight oils can feel heavy on oily types
- Glass dropper bottle is fragile and not ideal for travel
- The brand's relatively short track record may give cautious consumers pause
Full Review
There is a refreshing honesty to a product that names itself after its exact number of oils and then delivers precisely that. The Heavenly Sixteen contains sixteen botanical seed oils, plus squalane, vitamin E, and an oat kernel extract. That is the entire formula. No water. No emulsifiers. No preservatives. No fragrance. No silicones to fake a lightweight feel. No marketing ingredients at trace amounts to justify a claim on the box. Just oils.
This radical simplicity is the product's greatest strength and its most effective marketing tool. In a skincare market saturated with products containing 40-60 ingredients — many of which exist purely as formulation aids or marketing hooks — a face oil with fewer than twenty ingredients, all of which are recognizable plant-derived oils, communicates a specific philosophy. Summer Fridays is betting that consumers will pay a premium for the absence of things as much as the presence of them.
The oil selection is more thoughtful than a simple greatest-hits collection. Sunflower seed oil leads the formula, and this is a deliberate choice. High-linoleic sunflower oil is rich in omega-6 fatty acids, which research has shown are depleted in the sebum of acne-prone individuals. By leading with a high-linoleic carrier, the formula is positioned to normalize rather than aggravate oily skin — though whether it succeeds depends heavily on individual skin chemistry.
Grape seed oil follows, another high-linoleic, lightweight oil that absorbs quickly and provides polyphenol antioxidants. Meadowfoam seed oil contributes long-chain fatty acids that create a protective barrier without heaviness. These first three oils establish the formula's character: lighter than you expect, fast-absorbing, and glow-enhancing rather than greasy.
The more exotic oils add genuine value. Rosehip seed oil brings natural trans-retinoic acid — the same active metabolite as prescription tretinoin, albeit at far lower concentrations — along with omega-3 fatty acids for anti-inflammatory support. Sea buckthorn is one of the few plant sources of palmitoleic acid (omega-7), a fatty acid found naturally in human skin that supports tissue regeneration. Prickly pear seed oil, one of the most expensive botanical oils in the world, delivers high concentrations of vitamin E and unsaturated fatty acids. Pomegranate seed oil contributes punicic acid, a conjugated fatty acid with emerging evidence for anti-inflammatory activity.
The less celebrated oils in the blend — cucumber seed, watermelon seed, broccoli seed, cranberry seed — contribute their own fatty acid profiles and antioxidants, but their positions lower in the ingredient list suggest they play supporting roles to the heavy hitters above.
Squalane deserves special mention as the ingredient that makes this oil blend feel different from most face oils. Where many botanical oil blends feel rich to the point of heaviness, the squalane provides a lightweight, fast-absorbing element that helps the entire formula sink into the skin rather than sitting on top of it. The result is an oil that delivers the nourishment and glow you expect from a face oil without the two-hour absorption time that makes many oils impractical.
In practice, two to three drops pressed into the skin after moisturizer creates an immediate warm glow — dewy without being slippery. The oil absorbs within one to two minutes, and by morning, skin feels genuinely softer and more supple. Over weeks of nightly use, the barrier-rebuilding effects become apparent: skin looks healthier, feels more resilient, and shows improved moisture retention throughout the day.
The olive oil inclusion is the one ingredient that raises an eyebrow. While olive oil is a nutritious plant oil rich in oleic acid and squalene, it is also one of the more comedogenic botanical oils. For acne-prone users, this is worth considering. The high-linoleic oils that dominate the formula may partially offset this concern, but individual skin chemistry varies widely, and some acne-prone users have reported breakouts.
At $54 for 30ml, the pricing is moderate for a multi-oil face oil. The blend includes premium oils — prickly pear, sea buckthorn, rosehip — that individually command high per-ounce prices. The clean formulation with no filler ingredients means you are paying for oil, not for the water and emulsifiers that bulk up many face oil products.
The Heavenly Sixteen is not a revolutionary product. It is a well-curated collection of plant oils in a transparent formula that does exactly what it promises. For dry and normal skin seeking a nourishing, glow-giving final step with zero irritation risk, it delivers beautifully. The name is honest. The formula is honest. And in skincare, that is more than enough.
Formula
Ingredients
The hero actives that drive this product's performance.
| Ingredient | Function | Evidence |
|---|---|---|
| Rosehip Seed Oil | Rich in trans-retinoic acid and essential fatty acids (omega-3 and omega-6), rosehip oil provides the blend's primary skin-renewing activity — supporting cell turnover and reducing the appearance of hyperpigmentation while contributing to the formula's antioxidant defense. | promising |
| Sea Buckthorn Fruit Oil | One of the richest plant sources of palmitoleic acid (omega-7) and carotenoids, sea buckthorn delivers intense antioxidant protection and supports skin barrier repair — adding a reparative dimension that most multi-oil blends lack. | promising |
| Squalane | Provides the lightweight, fast-absorbing element in this blend by mimicking the skin's own sebum composition — helping the heavier botanical oils absorb more readily and ensuring the overall formula feels less greasy than a pure plant oil blend. | well-established |
| Sunflower Seed Oil | The primary carrier oil delivering high concentrations of linoleic acid (omega-6), which is particularly beneficial for oily and acne-prone skin where linoleic acid levels in sebum tend to be low — helping to normalize sebum composition rather than adding to congestion. | well-established |
| Tocopherol (Vitamin E) | Serves dual duty as a lipid-soluble antioxidant protecting the other oils in the blend from oxidative degradation and as a skin-conditioning agent that reinforces the lipid barrier — essential for maintaining the stability and efficacy of this all-oil formula. | well-established |
Full INCI List
Helianthus Annuus (Sunflower) Seed Oil, Vitis Vinifera (Grape) Seed Oil, Limnanthes Alba (Meadowfoam) Seed Oil, Rosa Canina Seed Oil, Hippophae Rhamnoides Fruit Oil, Squalane, Olea Europaea (Olive) Fruit Oil, Tocopherol, Plukenetia Volubilis Seed Oil, Vaccinium Macrocarpon (Cranberry) Seed Oil, Punica Granatum Seed Oil, Ribes Nigrum (Black Currant) Seed Oil, Camellia Japonica Seed Oil, Brassica Oleracea Italica (Broccoli) Seed Oil, Opuntia Ficus-Indica Seed Oil, Cucumis Sativus (Cucumber) Seed Oil, Citrullus Lanatus (Watermelon) Seed Oil, Cannabis Sativa Seed Oil, Avena Sativa (Oat) Kernel Extract
Product Flags
✓ Fragrance Free✓ Alcohol Free✗ Oil Free✓ Silicone Free✓ Paraben Free✓ Sulfate Free✓ Cruelty Free✓ Vegan✗ Fungal Acne Safe
Comedogenic Ingredients
Olea Europaea (Olive) Fruit Oil
Compatibility
Skin Match
Best For
Works For
Not Ideal For
Addresses These Conditions
dryness dehydration dullness aging
Use With Caution
Routine Step
treatment
Time of Day
PM
Pregnancy Safe
Yes ✓
Layering Tips
Apply as the last step in your evening skincare routine, after water-based serums and moisturizer. Oils sit on top of water-based products, creating a seal that locks in everything beneath. Can be mixed with moisturizer for a lighter application. In the AM, use sparingly or skip if you have oily skin.
Results Timeline
Immediate glow and softness on first application. Skin feels more supple and less tight within 1-2 days. Improved barrier resilience and reduced dryness-related redness typically visible after 2-3 weeks of nightly use.
Pairs Well With
Hydrating serum underneathMoisturizerRetinol (mix a few drops into moisturizer to buffer)
Sample AM Routine
- Gentle cleanser
- Hydrating serum
- Moisturizer
- Sunscreen
Sample PM Routine
- Oil cleanser
- Gentle cleanser
- Hydrating serum
- Moisturizer
- THIS PRODUCT (2-3 drops as final step)
Evidence
Science
The Science
The Heavenly Sixteen's approach leverages the distinct fatty acid profiles of each botanical oil to create a comprehensive lipid treatment. Sunflower seed oil (Helianthus annuus) is rich in linoleic acid (omega-6), which research published in Experimental Dermatology has shown to be significantly depleted in the sebum of individuals with acne. Topical application of high-linoleic oils has been proposed to help normalize sebum composition.
Rosehip seed oil (Rosa canina) contains natural trans-retinoic acid alongside alpha-linolenic acid (omega-3). A study in the International Journal of Molecular Sciences documented its wound-healing and anti-inflammatory properties, supporting its traditional use in scar reduction and skin renewal.
Sea buckthorn (Hippophae rhamnoides) is one of the rare plant sources of palmitoleic acid (omega-7), a fatty acid that constitutes approximately 16-19% of human skin lipids. Research in the Journal of Agricultural and Food Chemistry has characterized its exceptionally high carotenoid and tocopherol content, providing potent antioxidant protection.
Squalane, derived from plant squalene and hydrogenated for stability, has documented biocompatibility with human skin lipids. Studies in the International Journal of Cosmetic Science have shown improved skin elasticity and hydration with topical squalane application.
The vitamin E (tocopherol) serves as both a skin-conditioning antioxidant and a formulation stabilizer, protecting the polyunsaturated fatty acids in the other oils from oxidative degradation.
Dermatologist Perspective
Dermatologists view multi-oil blends favorably for patients with dry, barrier-compromised, or eczema-prone skin, noting that the diversity of fatty acids can provide more comprehensive lipid barrier support than any single oil. Board-certified dermatologists frequently recommend high-linoleic oils like sunflower and grape seed for acne-prone patients, though the olive oil in this particular blend is flagged as a potential concern for comedone-prone individuals. The fragrance-free, preservative-free formulation aligns with dermatological guidance for sensitive and reactive skin. Dermatologists note that face oils work best as the final step in a routine — applied after water-based products — and should not replace moisturizer for patients with significantly compromised barriers.
Guidance
Usage Guide
How to Use
Apply 2-3 drops to fingertips and press into clean skin as the last step of your evening routine, after all water-based serums and moisturizer. The oil seals in the hydration layers beneath it. Can also be mixed with moisturizer for a lighter application, or applied to dry patches only. For AM use, apply 1-2 drops sparingly and allow several minutes of absorption before sunscreen.
Value Assessment
At $54 for 30ml, the Heavenly Sixteen is moderately priced for a premium face oil. The 16-oil blend includes genuinely expensive botanical oils — prickly pear seed oil alone can retail for $30+ per ounce. The complete absence of filler ingredients (water, emulsifiers, silicones) means every drop is active oil. With 2-3 drops per nightly application, the bottle lasts 2-3 months, bringing the monthly cost to roughly $18-27. Single-oil alternatives like pure rosehip oil are available for less, but lack the fatty acid diversity and antioxidant breadth of this blend.
Who Should Buy
Dry and normal skin types seeking a clean, multi-oil nourishing treatment. Anyone with compromised or dehydrated skin who wants to rebuild the lipid barrier naturally. Sensitive skin types who need a fragrance-free, preservative-free oil. Those who appreciate transparent, minimalist ingredient lists.
Who Should Skip
Oily skin types who find face oils too heavy. Acne-prone individuals should patch test carefully due to the olive oil content. Budget shoppers who prefer single-oil alternatives at lower price points. Anyone who finds face oils impractical for their daily routine.
Ready to try Summer Fridays Heavenly Sixteen All-in-One Face Oil?
Details
Details
Texture
Medium-weight golden oil blend that spreads easily and absorbs more quickly than most face oils. Not heavy or viscous — the squalane ensures a relatively lightweight feel.
Scent
Fragrance-free. A very faint natural herbaceous/nutty scent from the botanical oils themselves, but essentially undetectable once applied.
Packaging
Glass dropper bottle with gold cap in Summer Fridays' signature aesthetic. The dropper allows precise 2-3 drop dispensing.
Finish
dewyglowysatin
What to Expect on First Use
First application delivers an immediate warm glow — the golden oil spreads easily and absorbs within a minute or two, leaving skin feeling deeply nourished without the heavy, greasy coating many face oils leave behind. Overnight, skin feels significantly softer and more supple by morning. The fragrance-free nature makes it easy to layer as a final PM step.
How Long It Lasts
2-3 months with nightly use (2-3 drops per application)
Period After Opening
12 months
Best Season
fall winter
Certifications
Cruelty-FreeVegan
Background
The Why
Named for its 16 botanical oils, the Heavenly Sixteen was Summer Fridays' entry into the face oil category. The founders wanted to create a face oil that addressed the common complaints about the category — too greasy, too heavy, too breakout-inducing — by carefully selecting oils known for lightweight absorption and non-comedogenic profiles. The inclusion of squalane as a fast-absorbing base and the high-linoleic sunflower seed oil as the primary carrier were deliberate choices to make a face oil that even oil-wary consumers might embrace.
About Summer Fridays Emerging Brand (2–5 years)
Summer Fridays was co-founded in 2018 by influencers Marianna Hewitt and Lauren Gores Ireland. While the brand's track record is still under a decade, their formulations have earned respect for thoughtful ingredient choices and clean formulations, with the Heavenly Sixteen being one of their most popular launches.
Brand founded: 2018 · Product launched: 2021
Myth vs. Reality
Myths
Myth
Face oils clog pores and cause breakouts, so acne-prone skin should never use them.
Reality
The Heavenly Sixteen is formulated primarily with high-linoleic oils like sunflower and grape seed, which research suggests can actually help normalize sebum composition in acne-prone skin. However, it does contain olive oil, which has comedogenic potential, so acne-prone users should still patch test carefully.
Myth
Mixing 16 oils together is just a marketing gimmick — one good oil would be just as effective.
Reality
Different plant oils have distinct fatty acid profiles and bioactive compounds. Sunflower provides linoleic acid, rosehip provides trans-retinoic acid, sea buckthorn provides palmitoleic acid, and pomegranate provides punicic acid. The blend delivers a broader spectrum of nutrients than any single oil could.
FAQ
FAQ
Is Summer Fridays Heavenly Sixteen good for acne-prone skin?
The formula is primarily built on high-linoleic oils like sunflower and grape seed, which research associates with improved sebum quality in acne-prone skin. However, it contains olive oil, which has comedogenic potential. Some acne-prone users tolerate it well; others experience breakouts. Patch test on your jawline for 1-2 weeks before full-face use.
What are the 16 oils in Summer Fridays Heavenly Sixteen?
Sunflower, grape seed, meadowfoam, rosehip, sea buckthorn, olive, sacha inchi, cranberry, pomegranate, black currant, camellia, broccoli seed, prickly pear, cucumber seed, watermelon seed, and hemp seed oils. Plus squalane (a plant-derived oil), vitamin E, and oat kernel extract.
When should I apply the Heavenly Sixteen in my routine?
As the last step in your evening skincare routine, after all water-based serums and moisturizer. Oils are occlusive — they sit on top of water-based products and lock them in. Apply 2-3 drops and press into the skin. Can also be mixed with moisturizer for a lighter application.
Is Heavenly Sixteen face oil worth $54?
The blend includes premium botanical oils like prickly pear, sea buckthorn, and rosehip alongside more accessible oils. The fragrance-free, preservative-free, silicone-free formulation is genuinely clean. While basic face oils exist for less, the diversity of the 16-oil blend and the specific oil selection justify the moderate premium for dry and normal skin types.
Can I use Heavenly Sixteen in the morning?
You can, but it works best at night when the oils have hours to absorb without interference from sunscreen or makeup. If using in the morning, apply just 1-2 drops and wait several minutes before sunscreen. Oily skin should reserve this for nighttime only.
Community
Community
Common Praise
"Absorbs faster than expected for a face oil"
"Delivers a beautiful natural glow without greasiness"
"Skin feels deeply nourished and soft overnight"
"Clean ingredient list with only oils — no fillers"
"Fragrance-free and gentle for sensitive skin"
Common Complaints
"Expensive at $54 for 30ml of botanical oils"
"Some users with acne-prone skin still experience breakouts"
"Olive oil inclusion is a comedogenic concern"
"Can feel too heavy for oily skin, especially in summer"
"Glass dropper bottle is fragile for travel"
Notable Endorsements
Clinical study: 100% of participants saw immediate moisture improvementFeatured in beauty editor roundups as a standout face oil
Appears In
best face oil for dryness best indie face oil best oil for dullness best face oil for aging
Related Conditions
dryness dehydration dullness aging
Related Ingredients
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