Vector 316L × Astra Superior Platinum safety razor blade pairing data — three shaves, roughly a 4-day cadence. The green Astra on the Vector 316L held a flat, high window across all three sessions: no drag, no blade feel, alum mild throughout. The only blood point was a technique slip around a pimple.
Vector 316L × Astra Superior Platinum (TL;DR)
Across 3 shaves the Vector 316L × Astra Superior Platinum (green) pairing scored 46.0/50 — the highest in the database so far, earned on smoothness, comfort, and longevity. The score drifted 47 → 46 → 45 on single one-point moves with zero dulling signal: sharpness and smoothness held flat, alum stayed mild every session, and WTG never once dragged. Closeness sat at 7 by design — a conservative 2-pass (WTG → ATG, no XTG, SS not BBS), so the routine, not the edge, set that number. On the 0.76 mm gap it behaves as the most forgiving, longest-lasting companion edge tested to date. Pairing data transfers 1:1 to the Vector TC4. This is pairing data, not a rating of the blade in isolation.
Conducted by the ORMIXA test team on the same physical Vector platform used across the blade compatibility database. Session-by-session notes follow ORMIXA’s published pairing rubric. This article documents pairing data — never a rating of either product in isolation.
On the Vector 316L with the standard 2-pass routine (WTG → ATG, target SS), the Vector × Astra pairing opened high and stayed there. Pairing total rolled up to 46.0/50 — the strongest in the database so far, and the only pairing to post zero degradation across all three shaves. This is a data point in the Titanium Safety Razor Blade Compatibility Project; additional pairings appear here as each third-party blade passes through the same test cycle on the same physical Vector.
About the Companion Blade — Astra Superior Platinum Identification
Astra Superior Platinum is one of the most widely used DE blades in the wet-shaving world and a staple recommendation for new double-edge shavers. The green box tested here is the “Superior Platinum” line (the platinum-coated variant). Provenance, verified directly from the box rather than from common knowledge:
- Country of origin: Made in Russia. The reverse panel prints the origin line in four languages (English “Made in Russia”, Czech “Vyrobeno v Rusku”, Hungarian “Származási ország: Oroszország”, Slovak “Vyrobené v Rusku”).
- Manufacturer: Petersburg Products International LLC, St. Petersburg (settlement Shushary).
- Brand owner: a Procter & Gamble / Gillette brand — the box carries the © Gillette mark and the P&G wordmark.
- Distribution: routed through Procter & Gamble national entities (Czech Republic, Hungary, Slovakia, South Africa).
Astra sits in the budget tier alongside Voskhod (also Russian-produced) among internationally distributed DE blades; pack sizes run 5, 100, and up. ORMIXA has no commercial relationship to Astra, Petersburg Products International, or Procter & Gamble. The test pack was purchased at retail. None of the above is a quality judgement of the blade; it is identification context for the pairing that follows.
Test Conditions
- Tester: ORMIXA test team
- Razor: ORMIXA Vector 316L stainless (0.76 mm gap)
- Pre-shave: no hot-towel; no pre-shave oil
- Soap: Proraso Shaving Soap in a Bowl — Sensitive (green tea & oatmeal), bowl-lathered
- Brush: ORMIXA TA2 Titanium Line — Gradient Crystalline, 24 mm, Pearl Burgundy
- Bowl: ORMIXA TA2 Titanium Line — Silver
- Pass pattern: WTG → ATG (2-pass; XTG skipped, target SS not BBS)
- Post-shave: alum block
- Sessions: 3 shaves — Shave 1 on a ~7-day (165h) baseline, then ~4-day (98h / 97h) cycles for Shaves 2–3
- Conditions: 30 °C / 75% humidity (Shave 1), 30 °C / 80% (Shaves 2–3)
Results also apply to the Vector TC4 — same blade gap and head geometry. See the methodology for material-specific perception differences.
Test Period Summary
3 shaves total. Shave 1 is a ~7-day-stubble baseline; Shaves 2 and 3 are spaced roughly 4 days (98h / 97h) apart. Pass pattern: WTG → ATG (2-pass) each session.
Shave 1 — Fresh
2026-05-29 · ~7-day baseline (165h)
- Closeness
- 7/10
- Smoothness
- 10/10
- Irritation
- 10/10
First stroke landed with no blade feel and no drag — the sharpness was on display immediately and the angle tolerance was wide. WTG and ATG both passed clean with zero blood points. Alum stayed very mild across the whole face. Touch: SS (2-pass, BBS not targeted).
Shave 2 — 98h
2026-06-02 · ~98h growth
- Closeness
- 7/10
- Smoothness
- 10/10
- Irritation
- 9/10
Sensory feel was nearly identical to Shave 1 — sharpness, audible feedback and angle tolerance all held. WTG and ATG again clean, no nicks, no weepers. Alum very mild. The pairing window was stable, no decay signal. Touch: SS.
Shave 3 — 97h
2026-06-06 · ~97h growth
- Closeness
- 7/10
- Smoothness
- 10/10
- Irritation
- 9/10
Sharpness still on; same no-drag first contact as Shaves 1–2. One weeper on the chin during ATG — caused by working around a pimple, a one-off technique slip, not blade angle or dulling. Everything else clean. Alum mild. Touch: SS.
3-shave scores at a glance
| Shave | Closeness | Smoothness | Irritation | Touch |
|---|---|---|---|---|
| 1 — fresh | 7 | 10 | 10 | SS |
| 2 — 98h | 7 | 10 | 9 | SS |
| 3 — 97h | 7 | 10 | 9 | SS |
Closeness, Smoothness and Irritation shown above; the full rubric also scores Audible feedback (10/10/10) and Lather compatibility (10/10/9). Pairing totals by shave: 47 / 46 / 45; average 46.0/50.
Day-by-Day
Shave 1 (2026-05-29, ~7-day baseline)
First time recording this blade on the Vector 316L. Packaging was simple — wax paper, no extra wrap inside the box. The edge went on sharp: no blade feel against the face, no drag on contact. The angle tolerance was wide enough that finding the cutting plane took no thought.
WTG was crisp end to end — no pull, sharpness clearly on. XTG was skipped by protocol (target SS, not BBS). ATG followed without hesitation; the angle window on this blade was already familiar, and the pass completed with zero blood points anywhere.
Alum went on and stayed very mild across the whole face. At 30 minutes the skin read clean; at 4 hours, fully relaxed. Nothing in this session hinted at where the blade’s limit might be; the 2-pass routine never pushed it there.
Touch: SS. Scores: Closeness 7 / Smoothness 10 / Irritation 10 / Audible 10 / Lather 10.
Shave 2 (2026-06-02, ~98h growth)
Second session on the Vector 316L, and the sensory read was almost indistinguishable from Shave 1. Sharpness held: on-face contact again had no blade feel and no drag. The cadence here ran a day longer than a strict 72h cycle, which is slightly more growth for the edge to handle.
WTG stayed crisp; ATG, taken at a deliberately slower pace for the recording, reached a high completion level with zero blood points. No nicks, no weepers. Audible feedback, angle tolerance and lather compatibility all held identical to Shave 1.
Alum was mild again. 30 min: clean. 4 hr: fully relaxed. The single one-point move (Irritation 10 → 9) had nothing behind it: no alum escalation, no drag, just ordinary session-to-session variance.
Touch: SS. Scores: Closeness 7 / Smoothness 10 / Irritation 9 / Audible 10 / Lather 10.
Shave 3 (2026-06-06, ~97h growth)
Third use of the same blade, and sharpness was still on — same no-drag, no-blade-feel first contact as the first two sessions. By this standard the edge had at least two more shaves left in it, which puts the cost-per-shave low. WTG, again, crisp with no pull.
The one event of the series happened on ATG: a single weeper on the chin. A pimple had come up there, and working around it meant a smaller, more careful stroke that slipped — a one-off technique error. Every other area completed at a high level.
Alum stung at the weeper and stayed mild everywhere else. 30 min: clean. 4 hr: relaxed. The Lather one-point move (10 → 9) had no observable cause in the session notes.
Touch: SS. Scores: Closeness 7 / Smoothness 10 / Irritation 9 / Audible 10 / Lather 9.
What Worked in the Pairing
Smoothness held a perfect 10 across all 3 shaves
The signature of this pairing on the Vector 316L is smoothness: a clean 10 every session, no exceptions. First contact never announced itself, and WTG stayed quiet. Across three shaves the edge never felt like it was fighting the skin. On the 0.76 mm gap that translates into a forgiving feel that rewards angle muscle memory and forgives small errors.
Proraso Sensitive lather chemistry matched cleanly
Bowl-lathered Proraso Sensitive (green tea & oatmeal) stayed dense through both passes; the Vector × Astra head + edge did not clog at any session, and lather compatibility scored 10 / 10 / 9 — effectively a non-issue across the series.
Zero dulling signal — the window stayed flat
This pairing never developed a decay curve. Sharpness read “still on” on Shave 3, the test team judged at least two more shaves left in the edge, alum stayed mild every session, and the classic first sign of decline, a WTG that suddenly drags, never appeared. The score drift (47 → 46 → 45) came entirely from non-blade factors.
Friction Points in the Pairing
Closeness sat at 7 — set by the 2-pass protocol
The one number that did not max out was closeness (a flat 7). That is a property of the test design: the conservative 2-pass routine (WTG → ATG, no XTG) targets SS, and BBS was never attempted. The raw notes are explicit that the first three shaves did not push the blade to its closeness limit. So 7 is the floor this routine produces — not the ceiling the pairing could reach with an added XTG pass.
The single blood point came from technique
Shave 3’s one weeper came from working around a chin pimple during ATG — a one-off obstacle that forced an awkward stroke. Worth flagging only because hiding it would misrepresent an otherwise blood-free three-shave run.
Difficult Areas (Pairing on this skin profile)
- Jaw / jawline: clean across all 3 shaves; the single Shave 3 weeper was on the chin (see below).
- Neck: clean across all 3 shaves — no nicks, no weepers, no persistent irritation.
- Upper lip / under nose: clean across all 3 shaves; the Vector head geometry made positioning easy and the pairing tracked the contour without a forced angle.
- Adam’s apple / under chin: clean — the only chin event was the Shave 3 pimple weeper noted above, an obstacle rather than a difficult-contour failure.
Pairing Recommendation for Vector 316L Owners
If you already own (or are considering) the Vector 316L, this pairing with Astra Superior Platinum (green) is data-supported under these conditions:
- You want the most comfortable, lowest-irritation companion edge in the database so far — smoothness held a perfect 10 every session and alum stayed mild throughout.
- You value longevity / low cost-per-shave — sharpness held flat across 3 shaves with at least two more judged left in the edge.
- You run a simple dense soap such as Proraso Sensitive — the pairing didn’t clog or fight the chemistry across 3 sessions.
Conditions where the data does not support this pairing for you:
- You target maximum closeness / BBS from the razor — this run produced SS closeness (7) on a conservative 2-pass; reaching closer would need an XTG pass outside the test protocol, which this series did not measure.
- You need a single-razor longevity number — the “at least 2 more shaves” read is an estimate from a 3-shave window, not a confirmed blade-life count.
Note: this is pairing data on the Vector 316L specifically. ORMIXA makes no recommendation about Astra blades in isolation, or on razors outside this database. Other Vector pairings and other ORMIXA × Astra pairings (future series) may differ.
Video Evidence
Three sessions, raw footage, no edits:
- Shave 1 of 3: youtu.be/5ndWtpAWM1I
- Shave 2 of 3: youtu.be/02izMo8dIbw
- Shave 3 of 3: youtu.be/YjfF68VkON0
Cross-Pairing Reference
Where this pairing sits against the other Vector × DE-blade pairings tested so far (5-metric average out of 50):
| Pairing | Avg / 50 | Trend | Best window |
|---|---|---|---|
| Vector 316L × Astra SP (green) | 46.0 | flat, no decay | Shaves 1–3 |
| Vector TC4 × Voskhod Teflon | 40.0 | technique-limited | Shave 1 |
| Vector 316L × Wilkinson Classic | 35.7 | monotonic decline | Shaves 1–2 |
| Vector 316L × Wilkinson (India) | 35.0 | monotonic decline | Shaves 1–2 |
On the Vector, the Astra SP pairing is the steadiest tested to date: three shaves, no decay, alum mild every session, and a WTG that never once dragged. But two caveats keep this from being read as “Astra is the closest-shaving blade”:
- It wins on comfort and longevity. The Astra pairing topped the table on smoothness and irritation, with closeness held conservative at 7 by the 2-pass protocol.
- Two variables changed vs the Wilkinson runs. The Astra series used Proraso Sensitive; the two Wilkinson series used ARKO. Astra-vs-Wilkinson therefore moves blade and lather at the same time — it is not a clean single-variable blade comparison, and the comfort / lather-compatibility gap has a Proraso contribution that can’t be assigned entirely to the blade. (Voskhod also ran on the TC4, a different razor body.)
→ Full Vector Blade Compatibility Database
Methodology Notes
Transparency about the boundaries of this 3-shave run:
- Closeness is protocol-capped: the conservative 2-pass (no XTG) targets SS — see Friction Points. A 3-pass run with XTG would be needed to probe DFS/BBS on this pairing.
- Single-razor data: this pairing ran only on the Vector 316L. Isolating blade-vs-razor causation would need at least one comparison body (e.g. the Vector TC4) — but since this run showed no degradation to attribute, that limitation is noted rather than load-bearing here.
- Lather variable vs prior series: Proraso Sensitive here vs ARKO in the Wilkinson series, so cross-series comfort comparisons carry a confound (see Cross-Pairing Reference).
Pairing Verdict
After 3 shaves of the Vector 316L × Astra Superior Platinum pairing: 46.0/50 — the steadiest pairing in the database so far, earned on comfort and longevity rather than closeness.
The score drift (47 → 46 → 45) was entirely non-blade: single one-point moves on Irritation and Lather, plus the Shave 3 pimple weeper. Smoothness held a perfect 10 all three sessions, sharpness read “still on” at Shave 3, and alum stayed mild throughout — there is no dulling curve in this data. On the question this series can actually answer, the pairing sits in a stable, comfortable, low-cost window on the Vector.
For Vector 316L owners weighing Astra Superior Platinum as a companion blade, the data supports the pairing for comfort, low irritation and cost-per-shave. The open question is closeness: this run deliberately stopped at a 2-pass SS, so the pairing’s closeness ceiling is untested. A follow-up with an added XTG pass would calibrate whether this pairing can also reach DFS/BBS.
Vector TC4 owners: this pairing data transfers 1:1 to your razor. The cutting geometry is identical — only the in-hand feel differs.
Disclosure
Internal lab pairing test. Not sponsored. ORMIXA does not receive commercial consideration from Astra, Petersburg Products International, Procter & Gamble, or any DE blade vendor for pairing data or scoring.
ORMIXA products are sold by ECE Innovate Homes LLC and manufactured by Guangzhou Yanyang Technology Co., Ltd. under trademark license.
ORMIXA does not sell razor blades. This pack of Astra Superior Platinum blades was purchased at retail. Astra, Petersburg Products International, and Procter & Gamble have no commercial relationship to ORMIXA, ECE Innovate Homes LLC, or Guangzhou Yanyang Technology.
If you think manufacturer-conducted testing biases the methodology, fair concern. Video evidence is linked above for every session, the pairing rubric was published before testing started, and the database includes Vector pairings with blades whose makers are direct competitors. Send your own pairing data — we’ll compare.
Related
- ← Back to the full Vector Blade Compatibility Database
- The razor used in this test — Vector 316L →
- About ORMIXA →
Frequently asked questions
- Does the Vector 316L pair well with Astra Superior Platinum blades?
- In a 3-shave test the pairing scored 46.0/50 — the highest in the database so far, and the only one with zero degradation across all three shaves. Smoothness held a perfect 10 every session and alum stayed mild throughout. The win is on comfort and longevity rather than closeness, which sat at 7 by protocol (a conservative 2-pass targeting SS, not BBS). This is pairing data, not a rating of the blade in isolation.
- Where are Astra Superior Platinum blades made?
- The green Astra Superior Platinum box is marked "Made in Russia" in four languages on its reverse panel and names Petersburg Products International LLC, St. Petersburg, as the manufacturer. It is a Procter & Gamble / Gillette brand, distributed in the EU and elsewhere through P&G national entities. This is box-verified identification context, not a quality judgement.
- Does this pairing data apply to the Vector TC4?
- Yes, 1:1. The Vector 316L and Vector TC4 share the same head geometry and 0.76 mm blade gap — only the in-hand weight and feel differ, so the cutting behaviour of the pairing transfers directly.
- Why is the closeness score only 7 when everything else is near-perfect?
- By design. The test used a conservative 2-pass routine (with-the-grain then against-the-grain, no across-the-grain pass) targeting SS, not BBS. Reaching closer would need an added XTG pass that this series did not run.
- How long do the blades last in this pairing?
- Across the 3-shave test the edge showed no dulling signal — sharpness read "still on" at Shave 3 and the test team judged at least two more shaves left in it, which puts cost-per-shave low. That is an estimate from a 3-shave window, not a confirmed blade-life count; a longer run would be needed to verify it.
- Is ORMIXA recommending Astra blades?
- No. ORMIXA does not sell razor blades and makes no recommendation about Astra blades in isolation or on razors outside this database. This article documents how one third-party blade performed when paired with the Vector 316L — pairing data only, per ORMIXA editorial scope.