What are the main ingredients in Total Package Serum?
Executive summary
Total Package Serum’s manufacturer lists five headline actives: Stay‑C® (a form of vitamin C), Hyaluronic Acid, Matrixyl® (peptides including Matrixyl® 3000/Matrixyl® Synthe‑6™), and Argireline® (acetyl hexapeptide‑8) as its core clinical ingredients [1]. Independent ingredient databases and reviews reproduce a full INCI-style list that includes water, aloe, shea butter, sodium hyaluronate, palmitoyl peptides (palmitoyl tripeptide‑1, palmitoyl tetrapeptide‑7, palmitoyl tripeptide‑38), acetyl hexapeptide‑8, sodium ascorbyl phosphate and botanical extracts such as green tea and chamomile [2] [3].
1. What the brand highlights: five “clinical‑strength” star ingredients
Sun Coast Sciences and retailers promote five key actives: Stay‑C® (a stabilized vitamin C derivative), hyaluronic acid (for hydration/plumping), Matrixyl® peptide complexes (Matrixyl® 3000 and Matrixyl® Synthe‑6™ family), and Argireline® (acetyl hexapeptide‑8), positioning them as clinically dosed to fight lines, loss of firmness and discoloration [1] [4].
2. The full ingredient picture from ingredient databases
Ingredient aggregators and INCI lists show a more complete formulation: base ingredients (aqua, isopropyl palmitate), humectants and emollients (glycerin, sodium hyaluronate, shea butter), a peptide blend listed as palmitoyl tripeptide‑1, palmitoyl tetrapeptide‑7 and palmitoyl tripeptide‑38, acetyl hexapeptide‑8, sodium ascorbyl phosphate (Stay‑C®), botanical extracts (chamomile, green tea, olive leaf) and preservatives such as phenoxyethanol/ethylhexylglycerin [2].
3. Active roles explained — why these ingredients matter
Sources state hyaluronic acid attracts and holds moisture to create a plumping effect; Stay‑C® (sodium ascorbyl phosphate) is promoted as a stable vitamin C form to brighten skin and help with spots; peptide blends (Matrixyl® family) are presented as collagen‑stimulating to improve texture and firmness; and Argireline® is included for its potential to reduce appearance of dynamic wrinkles [4] [3].
4. Variations across retailers and possible formulation differences
Multiple retailer and review pages repeat the same core actives but some vendor listings diverge in minor details (e.g., additional botanicals, fragrance or different preservative names), and at least one third‑party seller lists a different “Total Package” product with an alternative ingredient block (e.g., including salicylic acid and ascorbyl glucoside) — indicating different formulations can share the same product name across sellers [5] [6]. Consumers should confirm the exact INCI on the bottle they buy [2].
5. Safety, allergens and “free‑from” claims reported
SkinSafe listings for Del Mar/Sun Coast versions assert the product is free of many common allergenic or hormone‑active ingredients (phthalates, parabens, certain surfactants) though one SkinSafe snippet contradictorily lists phenoxyethanol among ingredients elsewhere; ingredient labels and retailer pages should be checked for the final authoritative list [7] [8] [2].
6. Independent reviewers’ caveats about sourcing and manufacturing
At least one review flags concerns about unclear manufacturer details and product sourcing despite the presence of recognized actives — noting the product’s formula contains effective ingredients but raising questions about maker transparency and quality control that consumers may want to weigh [9].
7. What the sources do not settle
Available sources do not mention exact clinical concentrations for every active (exact percentages for peptides, Stay‑C®, Argireline®, and hyaluronic acid are not listed in the provided pages), so claims of “clinical doses” cannot be independently verified from these items alone [1] [2].
8. Practical takeaway for shoppers
If you want the marketed actives — stabilized vitamin C, hyaluronic acid, a Matrixyl peptide blend, and Argireline — the publicly available product pages and INCI lists show those ingredients are present in the branded Total Package Serum [1] [2] [3]. Confirm the ingredient declaration on the specific bottle you receive for exact preservative/fragrance content, and note third‑party reviews that raise questions about manufacturer transparency even while acknowledging the formula contains commonly used anti‑aging actives [9] [4].
Limitations: this summary relies solely on the provided retailer, database and review pages; these sources repeat the same core actives but do not document precise concentrations, batch testing, or independent clinical trial results for the finished product [1] [2] [9].