SONAX PROFILINE CleanStar "Ecocert" Interior Cleaner 5000ml

Ecologically certified professional interior cleaner for all surfaces — SONAX PROFILINE CleanStar "Ecocert"

What does Ecocert certification mean for a vehicle cleaner? Ecocert is an independent institution that tests cleaning and care products for natural ingredients and ecological compatibility. The PROFILINE CleanStar carries this certificate — with 99.75% ingredients of natural origin and a pH-neutral value of 6.5–7.5.

Today, vehicle interiors are built with increasingly sensitive materials: Alcantara, leather, matte plastics, chrome trim strips, and touchscreen surfaces require cleaners that are tough on dirt but gentle on the material. The SONAX PROFILINE CleanStar "Ecocert" is precisely designed for this area of application: a ready-to-use universal interior cleaner that can clean all surfaces in the vehicle interior — from textile seats to leather, glass, and plastic — and relies on an Ecocert-certified formula with 99.75% natural ingredients. Available in 5-, 25-, and 200-liter containers: the product for businesses that need an ecologically sound cleaning solution on a large scale.

• Ecocert-certified — tested natural ingredients. Ecocert certification is not a marketing claim, but an independent review by an accredited certification institute. CleanStar "Ecocert" consists of 99.75% ingredients of natural origin — anionic and amphoteric surfactants of plant-based origin, without synthetic solvents. The pH range of 6.5–7.5 is gentle on all common interior surfaces; neither leather, Alcantara, nor glass surfaces are attacked by the pH-neutral cleaner.
• Universal interior cleaner for all surfaces — one product instead of many. CleanStar cleans interior glass panes, textile seats, leather, Alcantara, plastics (painted and unpainted), rubber, and metal trim. This universality saves changeover time and product storage in professional use: instead of grabbing a separate product for each surface, the detailer works with a single bottle throughout the entire interior. When applying, proceed from sensitive to robust surfaces — a dirty cloth from plastic does not harm glass, and vice versa, it is less critical than with highly abrasive cleaners.
• Professional container sizes from 5 to 200 liters for businesses of all sizes. The PROFILINE CleanStar is available in three large containers: 5 liters for smaller workshops and mobile detailing, 25 liters for medium-sized businesses, and 200 liters for large customers, car dealership chains, and fleet maintenance businesses. The availability in a 200-liter drum makes the product a practical long-term solution for industrial interior cleaning needs — without frequent reorders and with corresponding quantity advantages in price.

Practical tip from Detailing1: When using on the vehicle headliner, never spray directly onto the surface — always onto the microfiber cloth. The headliner often consists of glued layers; direct spray mist can loosen the adhesive due to moisture penetration. For Alcantara, use the cloth with light pressure and always in one direction (in the direction of the fibers) — no circular movements that roughen the fibers. For interior glass, apply CleanStar to a dry microfiber cloth and wipe in overlapping horizontal passes; then polish with a second dry cloth. For a complete interior cleaning, maintain a clear workflow: ceiling → windows → dashboard → doors → seats → floor. This way, no cleaned area is re-contaminated by subsequent cleaning steps.

Ecocert certification and natural ingredients — what distinguishes SONAX PROFILINE CleanStar "Ecocert" from conventional cleaners

Ecocert certification is the key difference between CleanStar and other SONAX PROFILINE interior cleaners. Ecocert is a French certification institute that has been testing and certifying natural and organic products according to defined standards since 1991. For a cleaning product, Ecocert certification means: the ingredients must come from a high percentage of natural or naturally derived sources; synthetic solvents, petrochemical derivatives, and certain preservatives are not allowed or are severely restricted. CleanStar meets these requirements with a 99.75% share of natural ingredients.

The surfactants in CleanStar are plant-based — anionic and amphoteric surfactants made from renewable raw materials (mostly coconut or palm oil derivatives). These plant-based surfactants have a comparable cleaning profile to synthetic counterparts, but significantly better biodegradability in wastewater. For businesses that operate their wastewater management under ecological standards or aim for environmental certifications, the biodegradability of the ingredients is a relevant criterion in product selection.

Another relevant aspect of the natural formula: odor emissions. Conventional interior cleaners with synthetic solvents often have a sharp chemical odor that lingers in the vehicle interior after cleaning and can be unpleasant for customers — especially during vehicle handovers. Thanks to its plant-based surfactants, CleanStar has a significantly milder, fresh inherent odor that completely dissipates after a short ventilation. For car dealerships and businesses that value a pleasant smell after interior cleaning, this is a noticeable difference in the customer experience.

The pH value of 6.5–7.5 is crucial for material compatibility. Many aggressive interior cleaners work in the alkaline range (pH 8–11), which results in high dirt-dissolving power but dries out leather, damages Alcantara, and attacks coated plastics. CleanStar, on the other hand, in the nearly neutral pH range, can be safely used on all the mentioned materials — it protects the surfaces while providing good cleaning performance for normal vehicle dirt (dust, fingerprints, beverage residues). For very heavy soiling (blood, motor oil, tar), stronger, non-Ecocert-certified cleaners are often more effective; for daily and maintenance needs, CleanStar is optimally positioned.

The preservatives in CleanStar — 2-Bromo-2-nitropropane-1,3-diol, 1,2-Benzisothiazolin-3-one, and Methylisothiazolinone — are the only aspect that sensitive users might pay attention to: these preservatives can cause skin irritation in some people. However, they are present in very low concentrations (significantly below the legally permitted maximum values) and are harmless for professional use with normal hand protection. Ecocert certification does not exclude these preservatives in acceptable quantities — they are necessary to ensure product stability over the storage period.

Applying CleanStar "Ecocert" — Ready-to-use cleaner for all interior surfaces

CleanStar "Ecocert" is ready to use — no dilution necessary. This direct-use concept is a clear advantage for professional use: no measuring, no mixing, direct use from the bottle. Spray the product directly onto a microfiber cloth (SONAX recommends the microfiber cloth for windows+interior) and apply to the surface to be cleaned. The foam development of the spray is moderate — no excessive foaming that would be difficult to remove from upholstery.

The application process for a complete vehicle interior: work from top to bottom. First, clean the vehicle headliner with a sparing amount on the cloth, then interior windows, dashboard and cockpit plastics, door panels, seats, and finally floor mats and floor. Regularly rinse the cloth in fresh water and spray with new product — a heavily soiled cloth transfers more dirt than it absorbs. For stubborn dirt in a specific area, apply the cleaner to the cloth several times and let it work; the key is patience instead of pressure.

On glass (windshield, side windows, interior mirror), CleanStar is particularly effective for the streak-free film that forms on the inside of windows in vehicles with a lot of plastic outgassing. This silicone-containing film from plastic fumes is stubborn and difficult to remove with many universal cleaners. CleanStar, with its amphoteric surfactants, dissolves the greasy film more efficiently than purely anionic cleaners. For the optimal glass effect, use a dry polishing cloth until no streaks are visible.

For children's vehicles, patient transport, and commercial vehicles with frequently changing passengers, CleanStar is particularly suitable, as the natural ingredients pose less risk of irritation from unintentional skin contact than synthetic cleaner alternatives. The Ecocert formula is a preferred choice for end customers who have sensitive skin or react to synthetic chemicals in the vehicle interior. This aspect of product safety is particularly relevant for businesses that maintain fleets for kindergartens, nursing services, or medical transport services.

For Alcantara, a special application technique applies: Alcantara is a microfiber synthetic fiber with a textile structure that can be permanently damaged by incorrect cleaning (roughening, shining). Spray CleanStar onto the cloth (not onto Alcantara), then wipe with light pressure in the direction of the fibers (typically from top to bottom on seats). No circular movements. Wipe wet-on-wet with a slightly damp, clean cloth to remove residues. After drying, raise the Alcantara fibers with a soft clothes brush.

Professional container sizes — 5, 25, and 200 liters for every business scale

The PROFILINE CleanStar "Ecocert" is available in three container sizes, tailored to different business sizes. The 5-liter canister is the entry point for smaller detailing businesses, mobile detailing, and well-equipped hobby detailers with high consumption: 5 liters of ready-to-use cleaner are sufficient for 50–100 complete vehicle interior cleanings with economical use. The canister size is handy enough for transport in the vehicle and fits in most toolboxes.

The 25-liter container size is designed for medium-sized detailing businesses with 5–20 vehicles daily. A 25-liter canister lasts about 4–6 weeks for 5 vehicles per day, depending on the intensity of cleaning. The price advantage over the 5-liter canister is already clearly noticeable with this container size — the cost per liter decreases significantly, resulting in relevant cost savings over the year in continuous operation.

With the 25-liter container size, it is worthwhile to fill the product into spray bottles at filling stations or using a burette dosing system, instead of working directly from the canister. This saves product through precise dosing and prevents leakage from a large canister into narrow spray bottles. Simple dosing pumps for 5- and 25-liter canisters are cheaply available in detailing accessory stores and quickly pay for themselves through product savings.

The 200-liter drum is aimed at large-scale operations, car dealership chains, and fleet maintenance services with very high cleaning volumes. A 200-liter drum accordingly requires a stationary tap or a dosing pump, which is available as an accessory. For businesses that clean 20–50 vehicles daily, the 200-liter drum reduces the reorder frequency to a few times per year and avoids the logistical costs of frequent small orders. The price per liter for the drum is again significantly cheaper than for the smaller containers.

CleanStar "Ecocert" in comparison — PROFILINE vs. Consumer and vs. Interior Detailer Concentrate

The direct comparison with the consumer variant, the SONAX CleanStar "Ecocert" in 750 ml: The formula is identical — same Ecocert certification, same natural ingredients, same pH neutrality. The difference lies exclusively in the container size and packaging concept: The 750 ml bottle is designed for private users with 1–2 vehicles, the PROFILINE container for professional use with correspondingly higher consumption. Anyone who already knows and appreciates the consumer variant will find the same product in the PROFILINE version in a professional container size with cost advantages in continuous use.

Compared to the SONAX PROFILINE Interior Detailer Concentrate, a clear positioning difference emerges: The Interior Detailer Concentrate is a concentrate (dilutable 1:10 to 1:50), not Ecocert-certified, and has an antistatic active component that CleanStar does not. Those who value ecological certification and a ready-to-use solution opt for CleanStar. Those who want to adapt the cleaner individually to different degrees of soiling and consider antistatic protection important choose the Interior Detailer Concentrate. For businesses with a sustainability strategy, CleanStar is the future-proof choice.

The SONAX PROFILINE SensitiveSurface Detailer is the specialist product for the most sensitive materials — Alcantara, velour, high-quality leather variants. Where CleanStar is sufficient for 95% of interior cleaning tasks, the SensitiveSurface Detailer is recommended for the remaining 5% with particularly delicate surfaces. In practice, a combination is ideal: CleanStar for standard interiors, SensitiveSurface Detailer as a supplement for special materials.

Buying ecological interior cleaner — for whom SONAX PROFILINE CleanStar "Ecocert" is the right choice

The SONAX PROFILINE CleanStar "Ecocert" is the ideal choice for professional detailing businesses that select their cleaning products according to ecological and sustainability-oriented criteria. Businesses with ISO 14001 certification or similar environmental management standards can use CleanStar as clear product evidence for the use of natural ingredients in their documentation. Businesses that are positioned in sustainable car care or want to appeal to corresponding customers also benefit from the clear Ecocert promise in customer communication.

In the context of environmental and sustainability initiatives, CleanStar is interesting for businesses that document their CO₂ footprint and chemical use. Plant-based surfactants typically have a lower CO₂ equivalent value in production than petrochemical derivatives; biodegradability in wastewater reduces the environmental impact in the disposal path. For businesses that want to win ecological tenders (e.g., municipal fleet maintenance or public transport companies), the use of Ecocert-certified products can be a demonstrable quality feature in bid documentation. Detailing1 can provide product data sheets and safety information for CleanStar for tender documents upon request. Another aspect concerns employee satisfaction: strong-smelling or skin-irritating cleaners are stressful in daily use. CleanStar is formulated to be skin-friendly and has a neutral inherent odor that does not affect the working atmosphere. This makes it particularly suitable for businesses that detail many vehicles daily and pay attention to the long-term health compatibility of the products used.

For car dealerships and leasing companies with their own detailing department, the 25- or 200-liter container is the most economically viable solution: a uniform product range, predictable reorder intervals, and a cleaner that works for all vehicle interiors and all materials — without special products for each segment. As a verified SONAX specialist dealer, Detailing1 permanently carries the PROFILINE CleanStar "Ecocert" in all three container sizes.