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14 Days Glow-Up Challenge — Day 11

This 20-minute beginner workout focuses on back tricep workout. Led by Sophie Jones, it targets shoulders, upper back, triceps with evidence-based exercises designed for women of all fitness levels.

Exercise Breakdown

13 exercises in Day 11

Warm-up5 exercises
1m 32s
0:45
Warm-up: Cat-Cow

Come up through the rear delts, push, nice stretch through the shoulders.

spineshouldersupper back
low
1:01
Warm-up: Child's Pose with Thread the Needle

Thread the needle into those lats.

upper backshouldersspine
low
1:25
Warm-up: Overhead Tricep Stretch

One hand behind the head, pulling across ever so slightly.

armstricepsshoulders
low
1:46
Warm-up: Shoulder Rotations

Big shoulders first, taking it back and forward.

shoulders
low
2:06
Warm-up: Torso Twists

Making sure you're twisting on that toe, all the way around.

spinecore
low
Strength6 exercises
42m 30s
2:45
Bent Over Rows

Squeezing a lemon between the armpits, pulling those weights towards the hips.

upper backarmscore
medium
3:25
Push-ups

Think about squeezing your boobs together as you push away.

chestshoulderstricepscore
high
4:10
Lateral Raises

Relax the shoulders, think you're going out wide to the side.

shoulders
medium
4:55
Plank Hold Variations

Don't let the hips rock side to side.

coreshouldersglutes
medium
14:00
Tricep Kickbacks

Keep the elbows fixed to the sides, just moving that bottom half of your arm.

triceps
medium
14:45
Bicep Curls

Elbows are tucked in, shoulder blades pinched back.

bicepsforearms
medium
Cool-down2 exercises
1m
19:20
Cool-down: Lat Stretch

Nice big stretch through them lats.

upper backshoulders
low
20:00
Cool-down: Tricep Overhead Stretch

Push the hand down the back from the elbow.

tricepsshoulders
low

Muscles Targeted

Primary

shouldersupper backtriceps

Secondary

corespinearms

Equipment & Modifications

Equipment Needed

  • dumbbells
  • mat

Don't Have Equipment?

You can substitute with:

water bottlescanned goodsresistance bandsthick towelcarpet

Available Modifications

  • Onto the soft part of the knee if you can't do them full
  • Add leg lifts
  • Add shoulder taps

Coaching Highlights from Sophie Jones

Squeezing a lemon between the armpits, pulling those weights towards the hips.

Form

Try not to let your elbows flare to the side, tuck them behind.

Safety

Every time you breathe out, try and push the air out of the tummy.

Form

Sophie specializes in functional fitness and full-body circuits. She coaches with infectious energy and crystal-clear form cues.

Form

Health Benefits

Women who want to build real shoulders and upper back strength without a gym membership. Particularly relevant if you're navigating unexplained weight gain, dating after 40, or aging appearance. No fitness background required. Sophie Jones meets you where you are.

unexplained weight gain

90% relevant

muscle mass preservation (metabolic rate); insulin sensitivity improvement; cortisol management; body composition over scale weight

dating after 40

90% relevant

Stress reduction and emotional regulation through parasympathetic activation; Improved body awareness, confidence, and self-perception; Enhanced posture and physical presence for increased self-assurance; Increased energy and vitality for social engagement; Development of lean muscle mass for metabolic health and body composition

aging appearance

90% relevant

Increased collagen production and skin elasticity through resistance training; Improved circulation and nutrient delivery to skin cells; Enhanced muscle definition and tone to reduce appearance of sagging; Better posture to create a more youthful and confident appearance; Stress reduction and cortisol management (via Yoga/Pilates) to mitigate cellular aging; Improved lymphatic drainage to reduce puffiness

self worth decline

90% relevant

Enhances body awareness and interoception, fostering a more positive self-perception.; Builds physical strength and competence, translating to increased self-efficacy and confidence.; Promotes parasympathetic nervous system activation, reducing stress and improving emotional regulation.; Offers a structured routine and sense of accomplishment, counteracting feelings of helplessness.; Improves posture and physical presence, which can positively impact self-image and how one is perceived.

difficulty losing weight

90% relevant

Increased basal metabolic rate through muscle mass development; Improved insulin sensitivity and glucose regulation; Enhanced hormonal balance (e.g., cortisol management, estrogen metabolism); Reduced visceral fat accumulation; Improved body composition and fat-to-muscle ratio; Stress reduction and improved sleep quality (indirectly supports weight management)

Relevant For

back painbone densitycore strengthflexibilitypostureshoulder painstress

Frequently Asked Questions

What muscles does this muscle tone workout target?

The primary targets are shoulders, upper back, triceps, with secondary activation through core, spine, arms. Sophie Jones programs 13 exercises across 20 minutes — standout moves include Bent Over Rows (upper_back, arms). Push-ups (chest, shoulders). Lateral Raises (shoulders). According to fabulous50s, compound movements like these build functional strength that translates directly to daily life. This is a beginner-friendly session, but the muscle engagement is real. It works well as a arm toning exercises session. The upper back stretches in this session counteract the rounded-shoulder posture that comes from desk work and phone use.

What equipment do I need for this workout?

You'll need dumbbells, mat. Don't have everything? Swap in water bottles, canned goods, resistance bands, thick towel. Sophie Jones shows exactly when to grab each piece so you're not scrambling mid-circuit. Many women use this as their primary shoulder workouts with dumbbells routine.

Is this workout suitable for beginners?

Yes. Sophie Jones designed this session for people who are starting out or coming back after a break. Modifications shown throughout: Onto the soft part of the knee if you can't do them full; Add leg lifts. The 20-minute format is deliberate — long enough to challenge your muscles, short enough that you'll actually finish.

How long is this workout?

About 20 minutes, start to finish. That includes 5 warm-up movements and a proper cool-down. Sophie Jones doesn't skip either end, which matters more than people think. 13 exercises total.

Are there modifications available for this workout?

Sophie Jones provides modifications throughout. Examples: Onto the soft part of the knee if you can't do them full; Add leg lifts; Add shoulder taps. The point isn't to suffer through a move you can't do with good form. Sophie Jones's philosophy is clear: own the movement at your level first. Your body will tell you when it's ready for the next progression.

What health benefits does this 14 Days Glow-Up Challenge workout offer beyond fitness?

This session has direct relevance for women dealing with unexplained weight gain, dating after 40. The combination of exercises Sophie Jones chose targets not just aesthetics but functional health markers — bone density, insulin sensitivity, cortisol regulation. A study by Various authors (2022) found that this type of training produces measurable improvements in these areas. The beginner-level programming means these benefits are accessible without risking injury.

How often should I do this workout?

Two to three times per week with at least one rest day between sessions. Your muscles need 48-72 hours to repair and grow stronger after resistance work. Sophie Jones designed 14 Days Glow-Up Challenge as a progressive series, so doing the workouts in order gives your body time to adapt. If you're sore for more than two days, that's your body saying slow down, not push harder.

Why does this workout emphasize shoulders exercises?

Because shoulders strength is foundational. It supports everything from posture and balance to injury prevention and daily movement quality. Sophie Jones programs shoulders-focused work into this session because it's the area most women lose strength in first during their 30s and 40s. The exercises here aren't random — they build on each other.

Can I do this workout if I have joint pain or stiffness?

Start with the modifications Sophie Jones shows and see how your body responds. Many of the exercises in this session can be scaled — lower range of motion, lighter load, slower tempo. Joint stiffness in your 30s and 40s often improves with consistent movement, not avoidance. That said, sharp pain during any exercise means stop. Pain is information, not a challenge to push through.

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About the Trainer

Sophie Jones

Sophie Jones

Muscle Tone Trainer

From: 14 Days Glow-Up Challenge