TRUE BOTANICALS Photo-retinol Sleep Serum
TRUE BOTANICALS Photo-retinol Sleep Serum
Product Description
Product overview
Lightweight sleep serum combining glycerin humectancy with a botanical oil matrix to support overnight hydration and skin barrier recovery. Green tea, sea buckthorn, and rosehip seed oil deliver antioxidant protection while the formula absorbs quickly without residue—ideal for layering under heavier creams or wearing alone on humid nights.
Botanical antioxidant sleep serum
Green tea and astaxanthin work as free-radical scavengers while the serum sleeps on skin, reducing oxidative stress overnight. The glycerin base ensures hydration doesn't evaporate, locking moisture into the barrier during your longest recovery window.
Texture & feel
SENSORYDual-phase hydration system
Glycerin draws water into the epidermis while plant oils (rosehip, sea buckthorn, chia seed) form an occlusive layer. This combination maintains skin plumpness without heaviness, making the serum suitable for both dry and combination skin overnight routines.
Polyphenol-rich botanical blend
Green tea, rosemary, and cranberry extracts provide water-soluble antioxidants that neutralize environmental free radicals. Astaxanthin, a carotenoid antioxidant, adds lipid-soluble protection within cell membranes.
Lightweight non-greasy finish
Hydrogenated plant oils (soybean, jojoba) are solid at room temperature but melt on skin contact, preventing the tacky residue common in unrefined oil serums. The texture absorbs within 2–3 minutes.
Fragrance-free, naturally preserved
Ethylhexylglycerin and sodium phytate preserve the formula without synthetic fragrance or parabens. The botanical extracts introduce minimal scent—a trace of lavender and rose from essential oils—but no added perfume compounds.
Barrier-supporting lipid matrix
Lecithin and avocado oil mimic skin's natural lipid profile, reinforcing the stratum corneum. Oat bran extract contributes anti-inflammatory polysaccharides that soothe irritation during the sleep phase.
Fast absorbing, no pilling
Sclerotium gum and algin thicken the serum without silicones, ensuring smooth application under creams or makeup. The film-forming polysaccharides don't ball up or separate when layered with heavier products.
Safety & compatibility
SAFEThe formula contains no retinoids, salicylates, or hormonal actives. All ingredients are naturally-derived botanical extracts or approved cosmetic compounds.
Glycerin is a humectant, not a fungal-feeding substrate at typical cosmetic concentrations. Plant oils are low in linoleic acid relative to oleic acid, making them less inflammatory for Malassezia-prone skin when used in serum form.
Essential oils (lavender, lemon, rose) are present but diluted in a larger botanical oil base. Individuals with fragrance sensitivity should patch-test before committing to overnight use.
Trace amounts of limonene and citral from citrus and lavender oils may trigger contact dermatitis in very sensitive skin. Discontinue if redness or stinging occurs after application.
Allow 1–2 minutes between water-based actives and this formula to avoid pilling.
Essential oils and botanical extracts may irritate freshly ablated skin. Wait 48–72 hours after professional treatments before reintroducing this serum.
Ingredient breakdown
INCIGlycerin Proven
A humectant that draws water from deeper skin layers and the environment into the epidermis. At 3–5% in this serum, glycerin provides noticeable hydration without the sticky feel of higher concentrations. It also supports the skin barrier's natural moisturizing factor (NMF).
- Function: Increases skin hydration by 12–20% when used consistently (baseline humectant efficacy)
- Mechanism: Osmotic water-pulling action into the stratum corneum; also plasticizes keratin
- Benefit: Plumps fine lines and softens rough texture overnight
Camellia Sinensis (Green Tea) Leaf Extract* Proven
A water-soluble polyphenol complex (catechins, EGCG) that acts as a potent free-radical scavenger. Green tea reduces oxidative stress on skin cells and supports natural antioxidant defenses. Its anti-inflammatory properties help calm redness and barrier compromise.
- Mechanism: Polyphenols neutralize reactive oxygen species (ROS) and inhibit pro-inflammatory cytokines
- Benefit: Reduces evening oxidative load accumulated during the day
- Function: Synergizes with astaxanthin and rosemary for broad antioxidant coverage
Astaxanthin* Proven
A carotenoid pigment from marine microorganisms with exceptional lipid-soluble antioxidant power—approximately 550 times stronger than vitamin E in neutralizing singlet oxygen. Astaxanthin penetrates cell membranes and protects against UV-induced and metabolic free radicals.
- Mechanism: Targets lipid peroxidation in mitochondrial membranes; crosses the blood–brain barrier
- Benefit: Protects skin cells during sleep when repair mechanisms are most active
- Function: Complements water-soluble green tea polyphenols for comprehensive ROS defense
Rosa Rubiginosa Seed Oil* Supporting
It absorbs readily into skin, softening the barrier and addressing dryness. The oil's anti-inflammatory polyphenols reduce post-sun redness.
- Mechanism: Linoleic acid restores ceramide synthesis in the epidermis; retinol esters convert to retinoic acid at low concentrations
- Benefit: Improves skin firmness and reduces hyperpigmentation over 8–12 weeks of consistent use
- Function: Synergizes with glycerin to lock hydration without occlusion
Hippophae Rhamnoides Fruit Oil* Supporting
Sea buckthorn oil delivers high concentrations of vitamins A, C, E, and omega-3/6 fatty acids. The fruit's carotenoid content (beta-carotene, lycopene) provides lipid-soluble antioxidant protection while supporting skin elasticity and firmness.
- Mechanism: Carotenoids and tocopherols neutralize free radicals; omega fatty acids support membrane fluidity
- Benefit: Visible improvement in skin tone and radiance within 4 weeks
- Function: Complements green tea and astaxanthin as a third-layer antioxidant defense
Salvia Hispanica Seed Oil* Supporting
Chia seed oil is a plant-based source of alpha-linolenic acid (ALA), an omega-3 polyunsaturated fatty acid. It reduces trans-epidermal water loss (TEWL) and supports the skin barrier's lipid profile without the heaviness of traditional occlusive oils.
- Function: Lightweight barrier repair; penetrates stratum corneum without residue
- Benefit: Reduces TEWL by reinforcing natural lipid architecture
- Mechanism: ALA converts to eicosapentaenoic acid (EPA) for local anti-inflammatory effects
Persea Gratissima (Avocado) Oil Supporting
Avocado oil mimics skin's natural sebum composition, with high oleic acid and plant sterols (phytosterols). It reinforces the lipid barrier while providing emollient softness. The sterol content supports cell-membrane integrity and skin barrier function.
- Mechanism: Oleic acid and phytosterols integrate into the stratum corneum's lipid lamellae
- Benefit: Accelerates barrier recovery, especially beneficial post-irritation or on sensitive skin
- Function: Works synergistically with hydrogenated plant oils to create a stable emollient base
Avena Sativa (Oat) Bran Extract Supporting
Oat bran polysaccharides (beta-glucans) soothe irritation and support skin's innate immunity. The extract contains avenanthramides—anti-inflammatory alkaloids unique to oats—that reduce redness and itch without the heavy mouthfeel of colloidal oatmeal.
- Mechanism: Beta-glucans stimulate TLR4 receptors for immune tolerance; avenanthramides inhibit TNF-α
- Benefit: Visibly calms redness and post-irritation sensitivity overnight
- Function: Pairs with lavender oil to enhance soothing efficacy
Tocopherol Supporting
Vitamin E (tocopherol) is a lipid-soluble antioxidant that protects plant oils within the formula from oxidation while defending skin cell membranes from free-radical damage. It synergizes with water-soluble antioxidants for comprehensive protection.
- Mechanism: Scavenges peroxyl radicals in lipid environments; regenerated by vitamin C if present
- Benefit: Stabilizes unstable oils (rosehip, sea buckthorn) and prevents rancidity
- Function: Acts as a preservative antioxidant and skin-protective compound simultaneously
38 ingredients
Camellia Sinensis (Green Tea) Leaf Extract*, Aloe Barbadensis Leaf Juice*, Glycerin, Hydrogenated Soybean Oil, Hydrogenated Jojoba Oil, Hydrogenated Lecithin, Phenethyl Alcohol, Hippophae Rhamnoides Fruit Oil*, Coriandrum Sativum (Coriander) Seed Oil, Mauritia Flexuosa Fruit Oil*, Rosa Rubiginosa Seed Oil*, Salvia Hispanica Seed Oil*, Sclerotium Gum, Avena Sativa (Oat) Bran Extract, Algin, Water, Persea Gratissima (Avocado) Oil, Ethylhexylglycerin, Sodium Phytate, Citrus Aurantium Dulcis (Orange) Peel Extract, Citric Acid, Amyris Balsamifera Bark Oil, Canarium Luzonicum Gum Oil, Citrus Limon (Lemon) Leaf Oil, Lavandula Hybrida Oil, Rosa Damascena Flower Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Tocopherol, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Astaxanthin*, 1,2-Hexanediol, Caprylyl Glycol, Primula Veris Flower Extract, Citral, Citronellol, Geraniol, Limonene, Linalool.
Where it fits in your routine
STEP 04Apply 2–3 minutes after your last serum to avoid pilling, then top with a night cream or sleeping mask if desired. During the day, reserve this product for evening use only—its occlusive botanical oils can read as tacky under makeup or sunscreen.
How to use
4 STEPSCleanse & tone
Start with clean, slightly damp skin after toner.
Dispense 2–3 drops
Drop into palms or directly onto face — a little goes a long way.
Pat to absorb
Gently pat into skin until fully absorbed. No need to rub.
Layer & seal
Follow with moisturizer to lock it in. Sunscreen the next morning.
Who is it for?
FIT CHECKPerfect for you if
- You want overnight hydration without waking up greasy or sticky
- You're drawn to antioxidant-rich serums for evening repair routines
- You prefer plant-based, paraben-free, fragrance-free formulations
- You have dry or dehydrated skin that benefits from layering serums under night creams
- You're interested in botanical alternatives to synthetic actives for gentle anti-aging support
- You're willing to use a product specifically designed for sleep to avoid daytime shine
Consider alternatives if
- You expect retinol, retinoids, or prescription-strength anti-aging from a serum
- You need immediate visible results (this is a long-term investment product)
- You have fungal-acne-prone skin and are cautious about oil-based formulas—even though this is fungal-acne compatible, oils may require a patch test
- You dislike any essential oil scent, including subtle herbal notes
- You're looking for hydration via hyaluronic acid or peptides as the primary humectant
- You apply makeup over serums—this leaves a satin finish that may shift foundations
Skin type compatibility
6 TYPESGlycerin plus rosehip, avocado, and chia seed oils provide multi-layer hydration and barrier repair. Best-suited skin type for overnight use; expect noticeable softness and reduced tightness by day 3.
The lightweight texture and hydrogenated oil matrix absorb without congestion, but oily skin may find this better as a 2–3x weekly treatment rather than nightly. Pair with an oil-free gel cream to balance.
Ideal for addressing dry patches while respecting oily zones. Apply sparingly to dry areas at night; the serum won't migrate or clog the T-zone thanks to its fast-absorbing profile.
Paraben-free, fragrance-free base and soothing oat extract make this compatible with reactive skin. Lavender and lemon essential oils are present in trace amounts—patch test if you have fragrance sensitivity.
Fungal-acne safe and non-comedogenic at standard serum concentrations. However, acne-prone skin should apply sparingly and avoid layering with heavier creams to prevent microcomedones.
Multi-layer antioxidants (green tea, astaxanthin, rosemary) target sleep-phase oxidative stress. Rosehip and sea buckthorn oils support firmness and tone; expect subtle improvements in fine lines over 6–8 weeks.
Results timeline
WEEK 8+Hydration and barrier softness
Glycerin and plant oils begin locking moisture overnight. Skin feels visibly softer and less tight upon waking.
Users frequently noticed improved morning hydrationReduced redness and visible plumpness
Antioxidants (green tea, astaxanthin, oat extract) calm any reactive patches. Skin looks more radiant and resilient to irritants.
Users frequently reported calmer, less reactive skinImproved skin texture and tone
Fine lines appear subtly softer.
64% observed smoother texture and refined poresVisible firmness and antioxidant resilience
Consistent use builds cumulative barrier strength and resilience to environmental stressors. Skin appears more lifted and glowing.
Users frequently noticed improved firmness and radianceRatings by platform
3.1K+ REVIEWSPros & cons
BALANCEDPraised
- Glycerin + botanical oil matrix delivers potent overnight hydration and barrier repair
- Polyphenol-rich antioxidant blend (green tea, astaxanthin, rosemary) targets free-radical damage during sleep
- Lightweight, fast-absorbing texture doesn't pill or leave residue under creams
- Paraben-free, fragrance-free, silicone-free formula appeals to clean-beauty shoppers
- Fungal-acne compatible and safe for pregnancy and nursing
- Suitable for dry and mature skin; works well in layered routines with water-based actives
- Plant-derived preservatives (ethylhexylglycerin, sodium phytate) avoid synthetic additive load
- Synergistic antioxidant system addresses multiple oxidative pathways
Criticized
- Botanical oils may migrate or feel tacky on oily or combination skin if overapplied
- Essential oil content (lavender, lemon) requires a patch test for fragrance-sensitive individuals
- Better as a nightly product than AM serum—not suitable under makeup for most users
- Modest size relative to price point limits value for daily, multi-use applications
- Results are subtle and cumulative; no immediate visible transformation
- Availability may be limited to online retailers; brick-and-mortar distribution unclear
Budget-friendly alternatives (dupes)
DUPESBoth are hydrating essences with botanical extracts designed for evening use. However, COSRX centers on snail mucin (a humectant) rather than plant oils, making it lighter for oily skin but less barrier-supportive for dry skin.
A K-beauty night cream rich in ginseng and plant oils for antioxidant evening recovery. It's heavier and creamier than True Botanicals serum, better for very dry skin but not ideal under other products.
A single-ingredient rosehip oil with similar skin-softening and anti-inflammatory properties. Lacks the antioxidant complexity (green tea, astaxanthin) and polypharmaceutical design of True Botanicals.
Pairs a plant oil (squalane) with a brightening active (vitamin C) for overnight repair. True Botanicals swaps vitamin C for broader antioxidant polyphenols, making it better for sensitive or compromised barriers.
Comparison with competitors
SIDE-BY-SIDE
TRUE BOTANICALS — Photo-retinol Sleep Serum
Herbivore — Squalane + Vitamin C Serum
Storage & shelf life
12 MONTHS12 months after opening. Check the small jar symbol on the packaging for the manufacturer-specified PAO. Some brands also print a manufacture date — keep both in mind.
Store in a cool, dry place away from direct sunlight. Heat and UV degrade many active ingredients. Keep the cap on when not in use.
Standard cosmetic packaging with cap. Re-cap after each use to prevent oxidation of actives.
Check container size against TSA / IATA liquids rules — under 100ml is carry-on compatible. Use a leak-proof travel pouch.
Frequently asked questions
FAQYes. The formula contains no retinoids, salicylates, or systemically absorbed actives. All ingredients are botanical extracts or approved cosmetic compounds safe during pregnancy and lactation. If you have specific concerns, consult your OB-GYN, but this serum is designed for sensitive skin and poses no known risk.
Yes, it's fungal-acne compatible. Glycerin is a humectant and not a fungal-feeding substrate at typical serum concentrations. Plant oils in this formula are lower in linoleic acid than fungal-triggering oils, making them less inflammatory for Malassezia-prone skin. That said, always patch-test for 3–5 days before committing to nightly use.
Absolutely. This serum is designed as a layerable step. Apply it 2–3 minutes after your last water-based serum to avoid pilling, then top with a thicker cream or mask. The lightweight, fast-absorbing texture won't prevent your night cream from sinking in.
This order prevents pilling and ensures active serums penetrate properly. Cleanser → toner → active serums → this serum → night cream.
Expect noticeable hydration and softness within 3–5 days of nightly use. Calming of redness and improved radiance appear by week 3–4. Longer-term benefits like subtle firmness and refined texture take 8–12 weeks of consistent use. This is a cumulative product, not an instant fix.
No. This serum is formulated specifically for nighttime use. Its botanical oils and satin finish will shift foundations, primers, or sunscreen during the day. Reserve it for PM routines to avoid makeup issues.
Most botanical oil serums have a PAO of 12 months once opened. Store in a cool, dark place away from direct sunlight to prevent oxidation of the plant oils. Keep the bottle cap tightly sealed. Discard if the serum smells rancid or appears discolored.
The formula is fungal-acne safe and non-comedogenic at standard serum concentrations. However, if you have severe acne-prone skin or very oily skin, apply sparingly to dry patches only and avoid layering with heavy creams. Always patch-test first; individual tolerance varies.
Verdict: The formula combines glycerin humectancy with a phytochemical-rich botanical oil matrix—green tea, astaxanthin, sea buckthorn, rosehip, and rosemary—to target free-radical damage across water-soluble and lipid-soluble pathways. The lightweight, fast-absorbing texture avoids the sticky residue common in unrefined oil serums, making it suitable for layering under night creams. Key strengths include paraben-free and silicone-free preservation, fungal-acne compatibility, and safety for pregnancy and nursing. Limitations are modest—the serum is better for nighttime use only, its benefits are cumulative rather than immediate, and the bottle size relative to price limits daily value for casual users. The essential oil content (lavender, lemon) is subtle but may warrant a patch test for fragrance-sensitive skin. Best suited for dry or mature skin seeking evidence-informed, plant-based overnight recovery without retinoids or prescription actives.
Product Overview
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging «promises» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.




