Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Carrot & Stick The Repair Serum Versus In Your Face Bio Peptide EGF6 Firming Serum

Carrot & Stick The Repair Serum Versus In Your Face Bio Peptide EGF6 Firming Serum Detailed comparison of Carrot & Stick The Repair Serum versus In Your Face Bio Peptide EGF6 Firming Serum. This barrier-repair serum is formulated around Niacinamide and Sh-Olig

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Carrot & Stick The Repair Serum Versus In Your Face Bio Peptide EGF6 Firming Serum Detailed comparison of Carrot & Stick The Repair Serum versus In Your Face Bio Peptide EGF6 Firming Serum. This barrier-repair serum is formulated around Niacinamide and Sh-Oligopeptide-1 to strengthen the skin barrier and soften the look of wrinkles. This anti-aging serum is formulated around Aloe Barbadensis Leaf Juice and Sh-Oligopeptide-1 to soften the look of wrinkles and hydrate skin. No concerns Water Niacinamide Glycerin Acacia Senegal Gum Hydrolyzed Rhizobian Gum Camellia Sinensis Leaf Extract Chamomilla Recutita Flower Extract PCA Sodium PCA Sh-Oligopeptide-1 Sh-Oligopeptide-2 Sh-Polypeptide-1 Sh-Polypeptide-11 Sh-Polypeptide-9 Sodium Hyaluronate Acetyl Hexapeptide-8 Arginine Aspartic Acid Acetyl Glutamine Lecithin Carnitine Alanine Glycine Histidine Isoleucine Phenylalanine Proline Serine Threonine Valine Caffeine Ruscus Aculeatus Root Extract Chenopodium Quinoa Seed Extract Bacillus Citrus Reticulata Peel Extract Codonopsis Lanceolata Extract Coix Lacryma-Jobi Ma-Yuen Seed Extract Chrysanthemum Parthenium Extract Digitaria Ciliaris Flower Extract Glycyrrhiza Glabra Root Extract Nelumbo Nucifera Seed Extract Paeonia Suffruticosa Root Extract Paeonia Albiflora Flower Extract Polygonum Odoratum Extract Sodium Lactate Polyglutamic Acid Xanthan Gum Butylene Glycol 1,2-Hexanediol Citric Acid Caprylyl Glycol Sodium Benzoate Sodium Levulinate Potassium Sorbate Phenoxyethanol Water, Niacinamide, Glycerin, Acacia Senegal Gum, Hydrolyzed Rhizobian Gum, Camellia Sinensis Leaf Extract, Chamomilla Recutita Flower Extract, PCA, Sodium PCA, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-11, Sh-Polypeptide-9, Sodium Hyaluronate, Acetyl Hexapeptide-8, Arginine, Aspartic Acid, Acetyl Glutamine, Lecithin, Carnitine, Alanine, Glycine, Histidine, Isoleucine, Phenylalanine, Proline, Serine, Threonine, Valine, Caffeine, Ruscus Aculeatus Root Extract, Chenopodium Quinoa Seed Extract, Bacillus, Citrus Reticulata Peel Extract, Codonopsis Lanceolata Extract, Coix Lacryma-Jobi Ma-Yuen Seed Extract, Chrysanthemum Parthenium Extract, Digitaria Ciliaris Flower Extract, Glycyrrhiza Glabra Root Extract, Nelumbo Nucifera Seed Extract, Paeonia Suffruticosa Root Extract, Paeonia Albiflora Flower Extract, Polygonum Odoratum Extract, Sodium Lactate, Polyglutamic Acid, Xanthan Gum, Butylene Glycol, 1,2-Hexanediol, Citric Acid, Caprylyl Glycol, Sodium Benzoate, Sodium Levulinate, Potassium Sorbate, Phenoxyethanol Aloe Barbadensis Leaf Juice Rosa Damascena Flower Water Squalane Pentylene Glycol Propanediol Bacillus/Folic Acid Ferment Filtrate Extract Copper Tripeptide-1 Olea Europaea Fruit Oil Sesamum Indicum Seed Oil Sphingomonas Ferment Extract Hydrolyzed Gardenia Florida Extract Maltodextrin Polyglyceryl-4 Caprate Ethylhexylglycerin Boswellia Serrata Oil Anthemis Nobilis Flower Oil Aloe Barbadensis Leaf Juice, Rosa Damascena Flower Water, Squalane, Pentylene Glycol, Water, Lecithin, Acetyl Glutamine, Propanediol, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-9, Sh-Polypeptide-11, Bacillus/Folic Acid Ferment Filtrate Extract, Sodium Hyaluronate, Copper Tripeptide-1, Glycerin, Olea Europaea Fruit Oil, Sesamum Indicum Seed Oil, Arginine, Camellia Sinensis Leaf Extract, Sphingomonas Ferment Extract, Hydrolyzed Gardenia Florida Extract, Maltodextrin, 1,2-Hexanediol, Caprylyl Glycol, Polyglyceryl-4 Caprate, Ethylhexylglycerin, B These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives We don't have a description for Acetyl Glutamine yet. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks. Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis. One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies. Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne. Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume. Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant. Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside. In lab-grown skin models, this translated to younger, healthier, and stronger skin. There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection. Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums. A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity. The quality of the extract matters a lot here: Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients. Human Repeated Insult Patch Testing s